These are all good points. Many of the tunes are use are 16 bar tunes, and require musicians to play 14 times thru to complete a singing square. Some tunes are 32 bars, and perhaps those are better choices. My vision, and it is not firm, is to host a local dance a few times a year that is square centric, Patter squares can be included as well, with waltzes, polkas, contras, and longways interspersed for variety.
As far as the boredom issue, I am not sure if dancers dance the same square once a month, six times a year, they will get bored. My experience with square dancers is that they like to dance the "classics" or "chestnuts". I danced "Just Because" at a local this weekend, and I have not grown tired of it, although I have danced it many, many times. A caller has the responsibility of insuring variety within the evening, and also from month to month. When I ran a MWSD club, I was careful not to repeat many dances in successive months, but I often had requests to call those same songs.
I carry sheet music with me to contra dances and feel fortunate when a band is willing to play a singer or two. Without exception, dancers come up to me after the dance and thank me for including singing squares. (The older the dancers, the more they appreciate singing squares.) There are many venues where I know squares, are not appreciated, and so I avoid them. I have the good fortune of living near Ralph Sweet's barn where singers are part of the evening, and that is encouraging.
I really appreciate the perspective of a musician, and will include it I'm my choice of tunes. For the moment, I am trying to assemble a list of dance tunes that are most popular and accessible.
Thanks,
Rich Sbardella
Stafford, CT