I had poked around with the math as well, but struggled with all of the
estimates. I'm happy to see Jeff taking a stab at this and discussing.
I think likely some of that force is taken by core muscles, and transferred
to the feet against floor, and such.
This would be a really cool practical kinesthetics research paper!
Julian
On Wed, Mar 27, 2024, 1:28 PM Jeff Kaufman <jeff.t.kaufman(a)gmail.com> wrote:
Hi Chris,
Thanks! Note that it's a bit more complicated than where the center of
mass is: you need the moment of inertia. For example, imagine comparing
(a) a point mass at r=1ft and (b) the same mass divided into two bits at
r=2ft and r=0ft. The center of mass in case (b) still rotates with r=1ft
but the cases aren't equivalent: you need 2x the force in case (b). [1]
But you may well be right that the effective radius is under 1ft!
Jeff
[1] Doing the math:
F_a = m (ω2πr)^2 / r = m * r * (ω2π)^2
F_b = m/2 (ω2π(2r))^2 / (2r) + 0 = m * r * 2 * (ω2π)^2
F_a = 1/2 * F_b
On Wed, Mar 27, 2024 at 1:18 PM Chris Lahey <clahey(a)clahey.net> wrote:
> I addressed this in my other email, but this is a good example. In this
> case my back is providing 100lbf to your hands.
>
> I also can't imagine being in this position and having centers of mass
> two feet apart, but I would want to measure it before making this an
> argument, hence going with your numbers.
>
> On Wed, Mar 27, 2024, 13:15 Jeff Kaufman <jeff.t.kaufman(a)gmail.com>
> wrote:
>
>> Hi Chris,
>>
>> Thanks for reviewing the calculation! Imagine that I hold you around
>> your back with both hands, and you put your hands up in the air and enjoy
>> the ride. While I don't think we could get anywhere near 4.5x around in 12
>> beats if you did that, do you agree that where my hands meet your back I'd
>> need to provide both enough force for our combined weight?
>>
>> (I'm not claiming each person needs to provide ~200lb, but that this
>> total force must be covered by the couple somehow)
>>
>> Jeff
>>
>> On Wed, Mar 27, 2024 at 12:56 PM Chris Lahey <clahey(a)clahey.net> wrote:
>>
>>> I think you're trying to calculate two 150lb dancers, but you've
>>> calculated for a 300lb mass, but you shouldn't do that doubling. I'm
>>> exerting enough force to provide your centripetal force and vice versa.
>>> Those forces oppose one another, but they don't add up. That is a factor
of
>>> two error.
>>>
>>> I have to think more about one foot radius and 45 rpm and read upthread
>>> more.
>>>
>>> On Wed, Mar 27, 2024, 12:25 Jeff Kaufman via Contra Callers <
>>> contracallers(a)lists.sharedweight.net> wrote:
>>>
>>>> I was curious about John's "The shoulder-blade connection is
purely to
>>>> counteract centrifugal force. That is not normally a lot of force, so
it
>>>> shouldn’t make you tired." above. While ideally you could measure
this, I
>>>> don't think swinging with a scale between your hand and partner's
back and
>>>> your hand would be comfortable, and it would be hard to read. Let's
try a
>>>> bit of physics.
>>>>
>>>> If you like to swing quickly you might go 4.5x around in twelve beats,
>>>> which is 45rpm at a tempo of 120bpm. Let's guess the people each
weigh
>>>> 150lb and approximate them as point masses two feet apart. Doing some
math:
>>>>
>>>> r = 1ft
>>>> m = 300lb
>>>> ω = 45rpm = 0.75 hz
>>>>
>>>> v = ω2πr
>>>> = 0.75 hz * 2π * 1ft
>>>> = 4.7 ft/s
>>>>
>>>> F = mv^2/r
>>>> = 300lbm * (4.7 ft/s)^2 / 1ft
>>>> = 300lbm * 23ft / s^2
>>>> = 6662lbm * ft / s^2
>>>>
>>>> 1lbf = 32.17 lbm * ft / s^2
>>>> 1lbm = 0.0311 lbf * s^2 / ft
>>>>
>>>> F = 6662 lbm * ft / s^2
>>>> = 6662 * 0.0311 lbf
>>>> = 207lbf
>>>>
>>>> This says you need ~216lb of force to hold the dancers together! If
>>>> you're rotating more slowly, perhaps 2.5x in twelve beats, it's
still a
>>>> significant 64lb.
>>>>
>>>> Jeff
>>>>
>>>> PS: If you want something you can play with, this is (rpm/3 * 3.14)**2
>>>> * weight * 1/32.2
>>>>
>>>> On Tue, Mar 26, 2024 at 11:08 PM Jeff Kaufman <
>>>> jeff.t.kaufman(a)gmail.com> wrote:
>>>>
>>>>> Here's a 1989 recording the Portland OR dance did in a recording
>>>>> studio:
https://www.youtube.com/watch?v=4o_qLQUH-7k . I see almost
>>>>> all "outer arms making a point, gent's right hand behind
lady's back,
>>>>> lady's left hand behind gent's shoulder" hold (hereafter
'ballroom' though
>>>>> as illustrated above that's a fraught term). At 0:58 and then
again at
>>>>> 1:28, 1:58, 3:02 etc there's a couple with a symmetrical hold
where they
>>>>> each have their right hand around the other's waist, with their
left hands
>>>>> joined low in the center. I didn't watch the whole video, so
it's possible
>>>>> there were other couples that did other holds at some point?
>>>>>
>>>>> Here's 1987 in Mendocino:
https://www.youtube.com/watch?v=pTOKMwrl-7Q
>>>>> . I only see ballroom holds.
>>>>>
>>>>> Here's 1986 in Cambridge MA:
>>>>>
https://www.youtube.com/watch?v=n2-pBs9BY3Q . Outdoor demo
>>>>> performance. Almost all ballroom holds, but at 4:04 the couple all
the way
>>>>> on the right has outer hands in a forearm hold (which they continue
doing
>>>>> in later iterations of the dance).
>>>>>
>>>>> Here's 1986 in Francestown NH:
>>>>>
https://www.youtube.com/watch?v=O09f-3yGMuE At 0:30 I see two
>>>>> ballroom holds and two where the outer arms are holding a bit above
the
>>>>> elbows. At 1:06 I see two ballroom holds, one of the hold from 0:30,
and
>>>>> one of the symmetrical holds I described in the Portland OR video,
though
>>>>> note that this is many of the same couples. Jumping ahead to 8:38 I
see
>>>>> three ballroom holds and where the outer hands hold each other's
forearms.
>>>>> Separately, I really like how enthusiastic the balances are: you can
feel
>>>>> the room shake through to the camera!
>>>>>
>>>>> Here's one labeled 1986 Chico Contra:
>>>>>
https://www.youtube.com/watch?v=UCYAyEj6jWg Almost all ballroom
>>>>> holds, except for one couple where the lady's left hand is on the
back of
>>>>> the gent's right arm instead of behind his shoulder (doesn't
look
>>>>> comfortable to me!)
>>>>>
>>>>> Here's 1976 in Bloomington:
>>>>>
https://www.youtube.com/watch?v=_n2A3955G2w . Looks like a
>>>>> performance. At 0:10 I see three couples where the outer hands are
joined
>>>>> as in ballroom, the gent's right hand is around the lady's
waist, and the
>>>>> lady's left hand is again on the back of the gent's right
arm. Then
>>>>> there's one couple doing the symmetrical swing with left hands
joined low
>>>>> between their bodies. Same again at 0:44, 1:11, etc.
>>>>>
>>>>> Here's 1967 somewhere in New England:
>>>>>
https://www.youtube.com/watch?v=q6E1AtqyvFM . I see ballroom at
>>>>> 0:35, 0:37, 3:15, 3:16, 5:08, 5:10. Then at 1:05 (and then again in
the
>>>>> background at 5:11, and then again at 5:23 and 5:33) I see a forearm
hold
>>>>> with arms that are straighter than I'm used to. At 2:08 I see a
hold where
>>>>> the gents hands are both around the lady's waist and the
lady's hands are
>>>>> both over the tops of the gent's shoulders.
>>>>>
>>>>> Here's 1981 in Belmont MA, but it's an hour and I'm going
to bed:
>>>>>
https://www.youtube.com/watch?v=fdTVkWcehZo
>>>>>
>>>>> Jeff
>>>>>
>>>>> On Tue, Mar 26, 2024 at 4:33 PM Stein, Robert <steinr(a)msu.edu>
wrote:
>>>>>
>>>>>> The 1964 film with Dudley Kaufman calling also shows the same
>>>>>> variety of swinging styles from ballroom to various barrel
holds.
>>>>>> Bob
>>>>>>
>>>>>> > On Mar 26, 2024, at 16:13, Jeff Kaufman via Contra Callers
<
>>>>>> contracallers(a)lists.sharedweight.net> wrote:
>>>>>> >
>>>>>> > Looking through old media to figure out what swing positions
were
>>>>>> common sounds like fun! I think video might be more promising?
Here's a
>>>>>> few annotations of a video, where the numbers are timestamps and
each
>>>>>> bullet describes the couple that's in the middle of the frame
at the
>>>>>> timestamp. I only counted each couple once:
>>>>>> >
>>>>>> > Cambridge MA, 1990:
>>>>>>
https://youtu.be/dC0qQYWjdh0?si=JWkNH0g93yo6VWrC
>>>>>> > * 3:41: lady's hands behind gent's arms, gent's
right hand behind
>>>>>> lady's back, gent's left hand behind lady's arm
>>>>>> > * 4:12: outer arms making a point, gent's right hand
behind lady's
>>>>>> back, lady's left hand behind gent's shoulder
>>>>>> > * 4:14: outer arms making a point, lady's left hand on
gent's
>>>>>> shoulder, gent's right hand on lady's back
>>>>>> > * 4:44: outer arms making a point held way out, lady's
left hand
>>>>>> behind gent's shoulder, gent's right hand on lady's
back
>>>>>> > * 5:16: outer arms overlapping, inner hands on backs with
lady
>>>>>> above gent
>>>>>> > * 5:17: outer arms making a point held low, gent's inner
hand on
>>>>>> lady's back, lady's inner hand behind gent's
shoulder
>>>>>> > * 5:18: outer arms making a point and held out, gent's
inner hand
>>>>>> on lady's back, lady's inner hand behind gent's arm
>>>>>> > * 5:48: both lady's hands behind gent's shoulders,
gent's left
>>>>>> hand behind lady's elbow, gent's right hand behind
lady's back
>>>>>> > * 5:49: outer arms making a point, gent's right hand
behind lady's
>>>>>> back, lady's left hand behind gent's shoulder
>>>>>> > * 5:50: outer arms making a point, gent's right hand
behind lady's
>>>>>> back, lady's left hand behind gent's shoulder
>>>>>> >
>>>>>> > The "outer arms making a point, gent's right hand
behind lady's
>>>>>> back, lady's left hand behind gent's shoulder" hold,
which I think of as
>>>>>> the standard today, was about half of them, but there was quite a
lot of
>>>>>> variation.
>>>>>> >
>>>>>> > I tried to do this with a Fitzwilliam 1975 clip, but there
were
>>>>>> too many cuts. The 1964 video would be another one to try?
>>>>>> >
>>>>>> > Jeff
>>>>>> >
>>>>>> > On Tue, Mar 26, 2024 at 3:33 PM Julian Blechner via Contra
Callers
>>>>>> <contracallers(a)lists.sharedweight.net> wrote:
>>>>>> > Responding to various points.
>>>>>> > And, obligatory acknowledgement that there's always
regional
>>>>>> differences (and, perhaps ultimately that is what this thread is
really
>>>>>> about?)
>>>>>> > I beg you forgive me for directness, and please assume a
friendly
>>>>>> tone and desire for friendly discussion, as that's what's
intended.
>>>>>> >
>>>>>> > I just thumbed through two big choreo milestone books
marking
>>>>>> approximately the beginning of the less-1s&2s age of contra -
Balance and
>>>>>> Swing, and Zesty Contras - and absolutely Ted Sanella and Larry
Jennings.
>>>>>> > The short version: despite being contemporaries and the
books
>>>>>> published a year apart (1982 and 1983), they describe slightly
different
>>>>>> swing holds, where:
>>>>>> > - a gent's right hand is either on the waist on the
small of the
>>>>>> back (Sanella) or a little higher (Jennings, via the illustration
on the
>>>>>> cover which he points out in the description is what to follow)
>>>>>> > - a gent's left hand is either a typical ballroom
palm-up
>>>>>> supporting the lady's right hand (Sanella) or behind the
lady's right upper
>>>>>> arm (Jennings, with Sanella noting the variation as well) - with
a lady's
>>>>>> hands
>>>>>> > - a lady's left hand is resting on the top of the upper
arm
>>>>>> (Jennings) or "behind the upper arm" (Sanella)
>>>>>> >
>>>>>> > So even in 1982/1983, there was no agreed traditional swing
>>>>>> position, and holds described by both did include women holding
men in ways
>>>>>> that were supporting from behind rather than everyone agreeing
that their
>>>>>> hand is "resting on top" as with other couples'
dances.
>>>>>> > Obviously dance evolves over time, and I'll circle back
around to
>>>>>> that after I touch on some specific points:
>>>>>> >
>>>>>> > RE: Joe: "They lean back or sideways or press back
against the
>>>>>> Leftie’s supporting right hand."
>>>>>> > Agree, these are bad habits. The "leaning back"
may be describing
>>>>>> "the feeling of centripetal force", but also I have
definitely experienced
>>>>>> people who lean back.
>>>>>> >
>>>>>> > RE: Neal: "both-palms-flat swing ... forces the swing
together
>>>>>> because you are limited to the length of the shorter arm."
>>>>>> > I don't think this is accurate.
>>>>>> > This was covered elsewhere in the thread. The shoulderblade
isn't
>>>>>> small, and adjustments can be made to adjust for height or size
>>>>>> differences. There's always exceptions, sure.
>>>>>> > Certainly, when I swing young kids, we're not doing
>>>>>> shoulderblades. Then again, they have a lot less mass than an
adult, so
>>>>>> there's less support that's needed to be given.
>>>>>> >
>>>>>> > RE: Neal: " putting your palm in the middle of my back
means
>>>>>> you’re going to be on top of me."
>>>>>> > I agree, however, a good flat-palms swing hold is not in
the
>>>>>> "middle" of the back. There's a gap between
shoulderblades, so a hand in
>>>>>> the middle is partially off the shoulderblade.
>>>>>> > I like how Lisa Greenleaf describes it as the curve of the
hand
>>>>>> often can naturally curve around the shoulderblade.
>>>>>> >
>>>>>> > RE: Neal: " if partners are the same height/arm length
then the
>>>>>> arms are coming in at the same point and going to the same point,
resulting
>>>>>> in collision. SOMEONE has to adjust up or down AND
forward."
>>>>>> > I mean, I suppose, technically speaking? But I think
everyone on
>>>>>> this list here has been dancing for years, and "elbow
collisions" isn't a
>>>>>> thing I've really experienced or heard discussed.
>>>>>> > So, I conclude that this may in theory be possible, but
people
>>>>>> just ... do it?
>>>>>> > As a lark/lefthand role, my right arm comes into a swing
from a
>>>>>> bit of an under-scooping motion. As a robin/righthand role, my
left arm
>>>>>> comes in more open and I wait half a moment to let the lark
engage their
>>>>>> right arm before I try and wrap my right arm around.
>>>>>> > It's similar-ish to the anticipation leading into a
good
>>>>>> connection on a star promenade.
>>>>>> >
>>>>>> > Further to this point, if I were using the traditional
"woman left
>>>>>> arm rests on top", I'd have to wait until the lark's
arm has engaged,
>>>>>> anyway.
>>>>>> > Which means that traditionally, women have done that extra
bit of
>>>>>> work in the dance of that waiting, reading the other dancer's
movement, and
>>>>>> timing their own move --- and I wonder how much of that had gone
unnoticed.
>>>>>> >
>>>>>> > This all said, the explanation that you give, Neal, may not
work
>>>>>> as wellwhen it's not taller men dancing with shorter women.
>>>>>> > Some women are tall and dance the Robin/Righthand role.
>>>>>> > Some men are tall and dance the Robin/Righthand role.
>>>>>> > Some women are shorter and dance the Lark/Lefthand role.
>>>>>> > Some men are shorter and dance the Lark/Lefthand role.
>>>>>> > Some men dance with men, some women with women.
>>>>>> > Etc.
>>>>>> >
>>>>>> > So dancing requires a need to adjust our arms to "make
a swing
>>>>>> work for both people" as a universal and generic skill.
>>>>>> > Thankfully, I think it's one that's actually more
automatic than
>>>>>> it may seem!
>>>>>> >
>>>>>> > Regardless of how we discuss the technical and kinesthetic
aspects
>>>>>> of contra, I teach (and I think most callers teach) that dancers
need to
>>>>>> adjust themselves to every partner and neighbor, and find a happy
medium
>>>>>> that works for both people.
>>>>>> > If someone doesn't want to put their hand flat on my
>>>>>> shoulderblade, that's fine and I'll adjust by limiting my
upper-end swing
>>>>>> speed.
>>>>>> > I think we all share the value that a skilled contra dancer
can
>>>>>> adjust their style to meet another dancer's differences in
size, height,
>>>>>> ability, tiredness, injury, age, etc.
>>>>>> >
>>>>>> > In dance,
>>>>>> > Julian Blechner
>>>>>> >
>>>>>> >
>>>>>> > On Tue, Mar 26, 2024 at 11:28 AM Neal Schlein
<nschlein(a)gmail.com>
>>>>>> wrote:
>>>>>> > Hi Julian,
>>>>>> > Regarding both dancers trying to put their palm flat on the
other
>>>>>> persons back, I agree with Joe.
>>>>>> >
>>>>>> > The both-palms-flat swing does multiple things.
>>>>>> >
>>>>>> > First, it forces the swing together because you are limited
to the
>>>>>> length of the shorter arm. I’m six feet tall with broad shoulders
and long
>>>>>> arms—putting your palm in the middle of my back means you’re
going to be on
>>>>>> top of me. I don’t care who I’m dancing with—I want space, and
I’m not OK
>>>>>> with that. With a standard hold, I can give partners lots of
space.
>>>>>> (Also, I sweat from the head a lot. You want that space, and no
one wants
>>>>>> their hand on my back.)
>>>>>> >
>>>>>> > Second, if partners are the same height/arm length then the
arms
>>>>>> are coming in at the same point and going to the same point,
resulting in
>>>>>> collision. SOMEONE has to adjust up or down AND forward. This
means a
>>>>>> changed angle for one person, and due to the change in angle a
shortening
>>>>>> of the hold to match the arm that adjusted (usually on top),
thereby
>>>>>> pulling the swing closer together than otherwise necessary…which
also puts
>>>>>> the other person’s arm (typically lark, and also typically
longer) in a
>>>>>> non-natural position, which is likely to be physically
uncomfortable and
>>>>>> potentially harmful.
>>>>>> >
>>>>>> > Neal Schlein
>>>>>> > Librarian, MSLIS
>>>>>> >
>>>>>> >
>>>>>> > On Sun, Mar 24, 2024 at 1:24 PM Julian Blechner via Contra
Callers
>>>>>> <contracallers(a)lists.sharedweight.net> wrote:
>>>>>> > Hi Joe,
>>>>>> >
>>>>>> > You mean, palms flat on the back of shoulderblades? If so,
it's
>>>>>> how I teach it, lots of callers teach it, and this is the first
I've heard
>>>>>> a complaint about it.
>>>>>> >
>>>>>> > That said, you describe: "I've had my elbow bent
backward by eager
>>>>>> robins pressing my elbow in to get their elbow in the right
place."
>>>>>> >
>>>>>> > That _sounds like_ what I call "arm clamping".
While yes, putting
>>>>>> Robin's hand on the outside of the shoulder also alleviates
the clamping,
>>>>>> it's not the only way to fix it. A Robin can lift their
elbow. (I just
>>>>>> workshopped the issue with my partner in the living room to test
a variety
>>>>>> of height and holds out to confirm what you were saying, as
well.)
>>>>>> >
>>>>>> > The other issue is that if both dancers don't have hands
flat on
>>>>>> the backs of each other, it's more difficult to maintain an
open frame when
>>>>>> swinging. One usually winds up _closer_ when hands are resting
on
>>>>>> shoulders, unless one dancer is significantly stronger and the
other is
>>>>>> fairly petite.
>>>>>> >
>>>>>> > I know that my right arm will get seriously fatigued and
sore if I
>>>>>> have an evening too many times as Lark with Robins providing
insufficient
>>>>>> support. And I've heard plenty of dancers say similar.
>>>>>> >
>>>>>> > That said, all bodies are different. If yours works where
the
>>>>>> swing hold works better for you the way you describe, that is
what it is,
>>>>>> yeah? But I might recommend considering workshopping swings
further,
>>>>>> because what you're requesting is counter to prevailing
teaching. If I
>>>>>> understand correctly (and it's always possible I'm
missing something.)
>>>>>> >
>>>>>> > In dance,
>>>>>> > Julian Blechner
>>>>>> >
>>>>>> >
>>>>>> > On Sun, Mar 24, 2024, 1:13 PM Joe Harrington <
>>>>>> contradancerjoe(a)gmail.com> wrote:
>>>>>> > Not the standard ballroom, with the robin's arm on top
of the
>>>>>> lark's, but an alternative that I've seen occasionally,
but for a number of
>>>>>> years now, where the robin tries to put their left hand in the
same
>>>>>> location on the lark's back as the lark has their right hand
on the robin's
>>>>>> back. I know at least one prominent caller who teaches this hold
in their
>>>>>> newbie workshop and tells their dancers that both sides need to
do this to
>>>>>> provide equal support in the swing.
>>>>>> >
>>>>>> > While I like the principle, the practice can hurt. If the
dancers
>>>>>> are not grossly mismatched in size/arm length, it won't be
possible to do
>>>>>> this without their elbows occupying the same space. I've had
my elbow bent
>>>>>> backward by eager robins pressing my elbow in to get their elbow
in the
>>>>>> right place. Even if it doesn't go all the way to pain, it
pretty much
>>>>>> eliminates my ability to provide any support, unless I
"fight back" by
>>>>>> pushing my elbow out and resisting the inward pressure,
essentially
>>>>>> refusing the position. I'm also focusing entirely on
protecting my elbow,
>>>>>> so it kills any enjoyment in that swing.
>>>>>> >
>>>>>> > Please gently discourage this hold. If a robin wants to
give
>>>>>> major support in a swing, the symmetric swing holds, the barrel,
the one
>>>>>> Jeff described, or even a mirror of the ballroom where the
lark's arm is on
>>>>>> top are much better opportunities. A robin whose arm is longer
than their
>>>>>> lark's arm can also reach over or around the shoulder in a
ballroom hold
>>>>>> (robin's arm on top) to add support. Just don't push
down on the shoulder.
>>>>>> >
>>>>>> > --jh--
>>>>>> >
>>>>>> >
>>>>>> > On Fri, Mar 22, 2024 at 9:21 AM Julian Blechner <
>>>>>> juliancallsdances(a)gmail.com> wrote:
>>>>>> > JJ,
>>>>>> >
>>>>>> > I like your point about the sort of code-switching that the
>>>>>> asymmetry of a ballroom hold provides to reinforce what role one
is dancing.
>>>>>> >
>>>>>> > Joe,
>>>>>> >
>>>>>> > I don't understand what you mean about the ballroom hold
having
>>>>>> elbows occupy the same space. I think I'd need to see it (in
person or
>>>>>> picture). That said, it raises the broader issue, which is the
overall
>>>>>> topic, that everyone has different physical needs and finding
happy mediums
>>>>>> is our goal for everyone dancing together. Your issue with
ballroom hold
>>>>>> handholds as such is a good reminder for me that no one - not
even seasoned
>>>>>> callers - can anticipate every need or difference.
>>>>>> >
>>>>>> > In dance,
>>>>>> > Julian Blechner
>>>>>> >
>>>>>> > On Thu, Mar 21, 2024, 10:38 PM JJ <jcgj95(a)gmail.com>
wrote:
>>>>>> > Personally for me, the standard ballroom swing helps me to
"flip
>>>>>> the switch" in the brain on which side of the swing I'm
"supposed to" end
>>>>>> on (assuming we're not switching roles back and forth for fun
lol). If my
>>>>>> left arm is the "pointy arm," I'm ending on the
left; if my right arm is
>>>>>> the "pointy arm," I'm ending on the right. I
don't have to consciously tell
>>>>>> myself "I'm the Lark" or "I'm the
Robin," my muscle memory just takes over
>>>>>> and I just end on whichever side my arm position tells me to 😅.
>>>>>> >
>>>>>> > I enjoy neutral swings, but if we're not planning on
switching
>>>>>> roles without warning through an individual dance, I tend to
stick with the
>>>>>> traditional ballroom figure.
>>>>>> >
>>>>>> > On Thu, Mar 21, 2024, 22:33 Jeff Kaufman via Contra Callers
<
>>>>>> contracallers(a)lists.sharedweight.net> wrote:
>>>>>> > "At the time, it almost never happened that the one in
the lady's
>>>>>> role actually swung like a lady. I'm not sure when that
became the norm."
>>>>>> >
>>>>>> > When I started dancing both roles, around 2005, I remember
>>>>>> initially doing it as you said, with gender-neutral swings with
the gents I
>>>>>> encountered. I remember being surprised sometime around
2006-2007 when I
>>>>>> ran into a few guys dancing switch who indicated they wanted to
do the
>>>>>> standard ballroom hold. By 2008-2009 I think my male friends and
I were
>>>>>> dancing the lady's role in the standard way?
>>>>>> >
>>>>>> > Jeff
>>>>>> >
>>>>>> > On Thu, Mar 21, 2024 at 10:16 PM Joe Harrington via Contra
Callers
>>>>>> <contracallers(a)lists.sharedweight.net> wrote:
>>>>>> > I love the barrel hold, but some of my partners have reacted
in a
>>>>>> way that indicated it was too intimate for them. This is
especially true
>>>>>> if I have to lean over to do it, as that puts my face pretty
close to
>>>>>> theirs (I'm pretty tall). It's also difficult to do
without frontal
>>>>>> contact if one or both partners is well on the heavy side. But,
all that
>>>>>> aside, if you and your partner like fast swings, it's a great
hold, more
>>>>>> stable than ballroom, with four arms providing support rather
than one.
>>>>>> >
>>>>>> > In the late 1980s and early 1990s, when guys danced the
lady's
>>>>>> role (using the terminology of the time for reasons you'll
see in a
>>>>>> moment), we'd almost universally be offered the
"gender-neutral swing",
>>>>>> which is symmetrical and very stable for fast swinging: both
right arms are
>>>>>> around the other's back and both left arms go over/around the
other's right
>>>>>> arm, bend 90 degrees at the elbow, pass between you, and clasp
left hands
>>>>>> around each other's forearms between your bodies. At the
time, it almost
>>>>>> never happened that the one in the lady's role actually swung
like a lady.
>>>>>> I'm not sure when that became the norm. I would occasionally
do it with a
>>>>>> particular guy partner whom I liked to dance with. We practiced
it first
>>>>>> and then did it with each other, but we gender-neutral-swung our
>>>>>> neighbors. We got some pretty surprised looks from our neighbors
when we
>>>>>> swung each other. At least one guy asked me if that partner and I
were an
>>>>>> item. Times and role terms and what people read into dance
behavior
>>>>>> change...
>>>>>> >
>>>>>> > In general, I'm quite happy to swing with guys in either
role when
>>>>>> they're happy to swing with me. But, it's awkward and
uncomfortable in the
>>>>>> extreme to be going up an entire line of consecutive frowns,
growls, and
>>>>>> looks of disgust as a guy dancing the robbin...enough that I
haven't
>>>>>> returned to the dance weekend where that happened in Fall 2022,
even though
>>>>>> it was pretty great in other ways.
>>>>>> >
>>>>>> > The one swing style I really dislike is a modified ballroom
>>>>>> position where the robbin tries to put their hand on the
lark's back in the
>>>>>> same place where the lark's hand is on theirs. I know some
people actually
>>>>>> teach it this way, I guess as some kind of equality thing.
It's terrible,
>>>>>> because their elbow and the lark's elbow then have to occupy
the same
>>>>>> space, which, well, physics. If I'm the lark and their arm
is outside
>>>>>> mine, when they try to provide support, it hyperextends my right
elbow,
>>>>>> eliminating any chance I can provide support and sometimes
inducing pain
>>>>>> before I can either force my elbow back out, displacing their
hand from my
>>>>>> back, or pull my arm up to rest it on their arm in a mirror of
the
>>>>>> traditional ballroom hold. I hope we can convince everyone to
stop
>>>>>> teaching this hold, as it usually doesn't work as intended
and it can hurt
>>>>>> the lark.
>>>>>> >
>>>>>> > One assist that does work in ballroom position and requires
no
>>>>>> communication is, if the robbin's arm is as long as or longer
than the
>>>>>> lark's, they rest their left arm on the lark's right,
extending the entire
>>>>>> length of the arm and then reaching around/over the lark's
shoulder to
>>>>>> provide some support on the shoulder blade. In my case, at
least, if they
>>>>>> are short enough that they can't do this, then they're
often also light
>>>>>> enough that additional support isn't critical, though it does
make for more
>>>>>> connection. It's important not to press down on the
shoulder, though. Only
>>>>>> pull forward.
>>>>>> >
>>>>>> > --jh--
>>>>>> >
>>>>>> >
>>>>>> > On Thu, Mar 21, 2024 at 12:52 PM Julian Blechner via Contra
>>>>>> Callers <contracallers(a)lists.sharedweight.net> wrote:
>>>>>> > At the last couple of dances in the last few days, I thought
about
>>>>>> this email thread and observations.
>>>>>> >
>>>>>> > Short and simple:
>>>>>> > A "barrel hold" swing:
>>>>>> > - Seemed to provide a little bit more space than a ballroom
hold
>>>>>> > - One neighbor offered it (by chance) really clearly, as a
lark,
>>>>>> with his left arm curved into a sort of "offer a hug"
type position. As we
>>>>>> engaged in the swing hold, he placed his left arm in place, and
it guided
>>>>>> things in. It worked pretty well for me, at least as an
experienced dancer.
>>>>>> >
>>>>>> > In dance,
>>>>>> > -Julian Blechner
>>>>>> >
>>>>>> > On Sat, Mar 16, 2024 at 4:18 PM becky.liddle--- via Contra
Callers
>>>>>> <contracallers(a)lists.sharedweight.net> wrote:
>>>>>> > I can’t answer whether the robin's would always HAVE to
go above
>>>>>> the lark’s in the modified ballroom swing, but I would
intuitively think
>>>>>> that having that rule/understanding might make it easier for
dancers to
>>>>>> make the transition from ballroom to modified ballroom because
the robin’s
>>>>>> arm is always on top in standard ballroom swing. Also, the lark’s
hand is
>>>>>> typically cupped upwards with the robin’s hand above the lark’s
in things
>>>>>> like a balance or even a handhold in a circle move, so having the
hand/arm
>>>>>> orientations the same in the swing would also seem more intuitive
to me if
>>>>>> I were just learning this swing.
>>>>>> > Becky
>>>>>> >
>>>>>> >> On Mar 16, 2024, at 12:25 PM, Katherine Kitching via
Contra
>>>>>> Callers <contracallers(a)lists.sharedweight.net> wrote:
>>>>>> >>
>>>>>> >> Hi John, thanks for all your comments. I like this swing
at
>>>>>>
https://www.youtube.com/watch?v=FUiXStkCHGs from 0:05 to 0:15 -
for
>>>>>> spacing -- and I'm going to introduce it at our next dance!
Though what I
>>>>>> think Becky found interesting about the variation we're
working on is that
>>>>>> it retains the "pointy hands", which can be useful.
>>>>>> >>
>>>>>> >> The one thing that I was confused about when I read
your
>>>>>> message: you say when you tried the swing variation our group
has been
>>>>>> experimenting with (visual at
>>>>>>
https://www.dropbox.com/scl/fi/ebotfe2jksbr3dqbjyiuf/Modified-Ballroom-Swin…
>>>>>> )
>>>>>> >> -- you say that you found the grip insufficient, for the
arms
>>>>>> that are holding just above the elbow.
>>>>>> >>
>>>>>> >> But in my mind, this hold that me and my partner are
doing with
>>>>>> his left hand my right hand , is supposed to be the same as the
hold you
>>>>>> use in this video of yours - (but in your case, your left hand
and her
>>>>>> right hand.)
>>>>>> >> Maybe I didn't execute it properly, but it is what I
intended:
>>>>>> >>
https://youtu.be/yUbi1B2Edk0?si=HL-3jgI95LtGZBQ_&t=198
>>>>>> >> Starts at 3:18.
>>>>>> >> Thoughts?
>>>>>> >>
>>>>>> >> Also, is anyone able to answer my question to Winston -
>>>>>> >>
>>>>>> >> Is it a given, due to something in the asymmetric nature
of the
>>>>>> hold, that in this video referenced by Allan -
>>>>>> >>
https://www.youtube.com/watch?v=lQ0R5iHT-l8 or in the
photo I
>>>>>> shared above via Dropbox, that the Robin's arm will *always*
go above the
>>>>>> Lark's arm?
>>>>>> >>
>>>>>> >> Or could the placement of the arms vary depending on the
relative
>>>>>> height of the two dancing partners?
>>>>>> >> (for example with a 6' tall Lark and a 5' tall
Robin, would the
>>>>>> Robin's arm still be above the Lark's?
>>>>>> >>
>>>>>> >> Thanks all!
>>>>>> >> Kat K in Halifax
>>>>>> >>> John Sweeney via Contra Callers
>>>>>> >>> Thursday, March 14, 2024 7:23 AM
>>>>>> >>> Hi Kat,
>>>>>> >>> Yes, I thought you meant something like you show in
your photo.
>>>>>> When you mentioned Jeff's photo I did wonder, as it is what I
call a
>>>>>> Foreshortened Hold in my video and brings you closer together
rather than
>>>>>> further apart.
>>>>>> >>>
>>>>>> >>> I picked up the Foreshortened Hold from the cover of
Zesty
>>>>>> Contras and love it. I was surprised when I analysed the 600
dancers at a
>>>>>> contra dance at The Flurry and realised that nobody else was
using it!
>>>>>> >>>
>>>>>> >>> We tried your Modified Ballroom Hold Swing and
didn't feel that
>>>>>> it really worked. With my right arm underneath there didn't
seem to be
>>>>>> enough connection to have a really good swing unless Karen
gripped my arm.
>>>>>> I felt that my hand might slide down. With my right arm on top
Karen felt
>>>>>> that it was pulling on her shoulder even though I wasn't
gripping - it was
>>>>>> just awkward. So, sorry, but I won't be using that one.
>>>>>> >>>
>>>>>> >>> Re all the references to sore arms/hands/wrists/etc.
The biggest
>>>>>> problem is that people are told to "give weight". I
don't want your weight!
>>>>>> People misunderstand and lean back or sideways. If people control
their own
>>>>>> weight then all the connection has to do is counter centrifugal
force and
>>>>>> that it not a lot inless you spin really fast.
>>>>>> >>>
>>>>>> >>> I always start a Swing lesson by getting the dancers
to Buzz on
>>>>>> the spot BY THEMSELVES. Then when they connect they keep their
own balance
>>>>>> and weight.
>>>>>> >>>
>>>>>> >>> I have had major operations on both my shoulders
(too much
>>>>>> Repetitive Strain Injury from another style of dance that is
taught badly,
>>>>>> and then lots of Aerials:
>>>>>>
https://youtu.be/CJnL_Y63AnY?si=RqKHSw5MQmhiuIFT - maybe I
>>>>>> shouldn't have started doing those in my fifties!). Anyway, I
can't afford
>>>>>> to let people damage my shoulders. With a good partner I can
Swing at high
>>>>>> speeds with no problem. Whenever someone leans back or sideways I
just slow
>>>>>> the Swing down and lessen my connection so that they have to take
their own
>>>>>> weight or fall over.
>>>>>> >>>
>>>>>> >>> Anyway, if you can get everyone to keep their own
weight you
>>>>>> will find it is much less strain on your arm/hand/wrist.
>>>>>> >>>
>>>>>> >>> The standard Quebecois Swing has the feet
interleaved. They seem
>>>>>> to do it without any problem. It is just a different feel and
takes some
>>>>>> getting used to.
>>>>>> >>>
>>>>>> >>> Someone mentioned the challenges with being too
close in a
>>>>>> Ceilidh Swing
(
http://contrafusion.co.uk/SwingWorkshop.html#Ceilidh
>>>>>> ) - you could always try the Forearm Swing instead (
>>>>>>
http://contrafusion.co.uk/SwingWorkshop.html#Linked ) - same
>>>>>> principle, but further apart so no bodily contact.
>>>>>> >>>
>>>>>> >>> Happy dancing,
>>>>>> >>> John
>>>>>> >>>
>>>>>> >>> John Sweeney, Dancer, England john(a)modernjive.com
01233 625 362
>>>>>> & 07802 940 574
>>>>>> >>>
http://www.contrafusion.co.uk for Dancing in Kent
>>>>>> >>>
>>>>>> >>>
>>>>>> >>> _______________________________________________
>>>>>> >>> Contra Callers mailing list --
>>>>>> contracallers(a)lists.sharedweight.net
>>>>>> >>> To unsubscribe send an email to
>>>>>> contracallers-leave(a)lists.sharedweight.net
>>>>>> >>> becky.liddle--- via Contra Callers
>>>>>> >>> Wednesday, March 13, 2024 10:20 PM
>>>>>> >>> For me, the enforced intimacy is about the proximity
of bodies
>>>>>> and lack of physical air space between them. The huge difference
between a
>>>>>> swing in contra vs., say, agreeing to dance a waltz or a swing
dance with
>>>>>> someone, is that by agreeing to dance you’re agreeing to swing
with EVERY
>>>>>> opposite-role person in the line, not just the person you asked
to dance.
>>>>>> That’s a much bigger commitment to physical contact/intimacy than
saying
>>>>>> yes to one person.
>>>>>> >>>
>>>>>> >>> As a side note, before we got rid of a lecherous
dancer in our
>>>>>> group a few years ago, MANY women in our dance group chose their
contra
>>>>>> dance line specifically to avoid having to swing with him. The
most
>>>>>> important intervention was, of course, to establish a code of
conduct which
>>>>>> we used to remove him from the dance group (when it became clear
he would
>>>>>> not agree to change his behaviour). But for women (and others,
but it’s
>>>>>> always been women who have said this to me over the years), when
they come
>>>>>> to a dance not KNOWING whether there MIGHT be a letch in the
line, it is
>>>>>> asking quite a lot to expect them to do a ballroom swing with
whoever comes
>>>>>> at them. I am wondering whether the modified ballroom hold might
make
>>>>>> contra feel safer, especially for new dancers.
>>>>>> >>>
>>>>>> >>> I’d love to hear what folks who have used both feel
about the
>>>>>> difference.
>>>>>> >>>
>>>>>> >>> Becky
>>>>>> >>>
>>>>>> >>>
>>>>>> >>> On Mar 13, 2024, at 4:34 PM, Julian Blechner <
>>>>>> juliancallsdances(a)gmail.com> wrote:
>>>>>> >>>
>>>>>> >>> I would love to read elaboration / articulation on
why a
>>>>>> ballroom hold feels more "intimate" than other holds?
>>>>>> >>>
>>>>>> >>> _______________________________________________
>>>>>> >>> Contra Callers mailing list --
>>>>>> contracallers(a)lists.sharedweight.net
>>>>>> >>> To unsubscribe send an email to
>>>>>> contracallers-leave(a)lists.sharedweight.net
>>>>>> >>> Julian Blechner via Contra Callers
>>>>>> >>> Wednesday, March 13, 2024 5:34 PM
>>>>>> >>> I would love to read elaboration / articulation on
why a
>>>>>> ballroom hold feels more "intimate" than other holds?
>>>>>> >>>
>>>>>> >>> Is it a matter of the historical social attachment
we have in
>>>>>> our minds with couples dances that use the hold, and romance in
our culture?
>>>>>> >>>
>>>>>> >>> Is it a physical proximity? (I find ceilidh holds to
be closer,
>>>>>> crossed arms has my hands bearish their belly which has its own
intimacy to
>>>>>> me, though sometimes barrel holds can be done with a bit more
space -
>>>>>> though I wouldn't say the default)
>>>>>> >>>
>>>>>> >>> Is it something else?
>>>>>> >>>
>>>>>> >>> Maybe if we looked at the why, it'd give insight
to what a
>>>>>> solution to an alternate swing hold and/or an adjusted mindset
might entail?
>>>>>> >>>
>>>>>> >>> In dance,
>>>>>> >>> Julian Blechner
>>>>>> >>> He/him
>>>>>> >>> Western Mass
>>>>>> >>>
>>>>>> >>>
>>>>>> >>>
>>>>>> >>> _______________________________________________
>>>>>> >>> Contra Callers mailing list --
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>>>>>> contracallers-leave(a)lists.sharedweight.net
>>>>>> >>
>>>>>> >> _______________________________________________
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>>>>>> >
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>>>