I believe that becoming a good accompanist for singers will make you a better accompanist in general. You have to be selfless to a point when you accompany another musician. You make it about letting them shine rather than worrying about what you sound like. Furthermore, you making someone else sound good is really the reason they would call you for another gig; it's not necessarily that you took great solos on your own. Some singers I worked with barely gave me any solos( maybe half a chorus if that even) but that's also a challenge: how to take a great solo within a chorus or less.
Recently, I met a young lady from Armenia ( by way of New Jersey-- not sure which exit....) named Lucy Yeghiazaryan. She was in Portland for a visit and I got to hear her and I was surely impressed. We had a free afternoon and we got some videos just for a lark. She's got a marvelous instrument and really has a great feel for the jazz tradition. I try to keep my accompanist's chops up and I thought this was a good chance. I figure I should document something with Yeghiazaryan before she becomes famous! Please enjoy the music!