[Steve Coleman, MORPHOGENESIS]

"the lack of drums doesn't seem a radical departure at all, hardly missing them. As said upthread, Coleman's music has such a strong rhythmic centre anyway."

True. But let's not forget Neeraj Mehta's role on the album... Five tracks do include percussion instruments... sometimes prominently.

 

[Elmo Hope complete trio]

Here's the detailed info:

http://www.jazzmessengers.com/ProductInfo.asp?ref=115227

I actually came across the 12" for 1955's Meditations yesterday and its a wonderful album as well.