jazzbassnerd said:
Before I put those [ Bill Evans ] records on in headphones and tried to play along I would have agreed with you 100%. I didn't even like Motian's playing until I did that.

Once I tried to play along on something like Solar or Gloria's Step I really started to dig Motian's vibe and think that he was a much "freer" drummer than I had originally thought.
Hey pal, I agree with you. I listened closer to Motian's work, and it is somewhat free in the manner that I think you and I are describing "free" (more on that later). I guess what I was saying was that between him, LaFaro, and Bill Evans, his parts on drums are the "closest" to home, or the least "free" of the three. Other opinions may certainly exist ...
Anyway, FWIW, I listen to those two Bill Evan's trio recordings all the time on headphones (desk job during the day). And I play Solar and Gloria's Step on a regular basis in one of the trios I'm in. In fact, the drummer
knows now that when we play Gloria's Step, I am
not gonna stay home, I
am gonna cross the bar lines all the time, and I am
not gonna show him the "1" regularly. He knows it's one of the tunes where I like to stretch out.
Now ... I am not talking about "free jazz" the way most people think of it. I am talking about a competent drummer, playing jazz in a straightahead context, who is good enough to really mix things up. The guy I have in mind never loses time. He's most definitely not a hack. He keeps time just fine. He just blurs it and deliberately obscures it sometimes by playing across the bar lines, shifting points of emphasis, ... I dunno. I think he's is one of the most creative musicians that I work with actually.
The sound clips folks have posted help suggest maybe "free drumming" means lots of different things to different people. If what I described doesn't align with your type gigs, my apologies. I enjoyed reading about everyone else's thoughts and impressions though.