Last time I caught Horace live was 58...like hearing Monk, you have to try keep your ears "tuned" for those "impressionists" chord selections...it take years!! The poor ACW!!

Let's throw Monk at it...It Don't Mean a Thing, If It Ain't Got That Swing!
"His Chordal Tastes are SUBLIME, BUT ACW can't pick out the chords "in time"! Swing it, baby!

https://www.youtube.com/watch?v=UVP3lIoDjKk&NR=1

As far as help, and especially if you "know" tunes...or sing them, that great collection of tunes in the programs for Apple Apps, called iRealBook for the basic "jazzed" up chord strutures. You might like this clever series of "standards" accompanyment for more "basic" chord layouts...that is, if you've got an apple ipodtouch, ipad or iphone to use. I've ignored ACW for these
same problems, considering the genre I'm involved in.