If you had to call it "unison", it ain't unison. It ain't the same as somebody else. If you can hear that it's unison, and you have to name it something other than "unison", it ain't unison, you know what I mean? It's two guys playin', but one guy is playin' slightly out of tune, one is playin' slightly off meter.
Miles DavisI don't pay no attention to what critics say about me, the good or the bad. The toughest critic I got is myself...and I'm too vain to play anything I think is bad.
Miles DavisI couldn't do "What's Love Got To Do With It", Tina Turner because it wasn't the right tempo; so I scratched it from the record. I wanted to do it about a year ago, but something happened.
Miles DavisI can tell. I'm gifted with that, you know. When I hear that the tempo is slightly off, it's hard for me.
Miles Davis