It would be a very long list Albert, so here is a short version off the top of my head, and allowing for the fact that I can never remember the names of albums; Steve Poltz "One Left Shoe", almost anything by Shirley Horn but try "You Won't Forget Me" (great test disk also - if it sounds wrong in any way then the problem is with your system), all of Count Basie's small group stuff on Pablo, most of Bill Morrisey's stuff but try "You'll Never get To Heaven", Christy Moore's live album, Guy Clark's live album, various Chico Freeman, Bill Evans "Waltz For Debby" and the other Village Vanguard albums/sets, Cannonball Adderly's "Something Else", David Sylvian's "Songs From The Beehive, any Eric Bibb album, any non-fusion Miles Davis, almost any Ben Webster... did I mention Duke Ellington? ...