I'm not yet 50; very close, but play bass and still do gigs a few times a year with a very busy band I was the original full time bassist in from 1998 until 2004.
This band idea is that it would be a team effort. Lead singers that don't mind doing background oooooo's aaaaaaaa's like the little river band(cool Change). This is tuff to get four or five people who can play and want to sing for the sound of it only. i'm a guy with an idea for making music late 50's, but I still have a dream. I play rhythm and sing. please reply if this idea is yours too. We need bass, lead guitar, keys, drums you get the picture. hope to hear from someone? Rudy