Here's something from what I'm hoping will be the second volume of books of 100 Grooves, this time dealing with odd meters— we'll see if I can track down enough interesting things to merit a whole volume of them.
This is Don Ellis's Blues In Elf, which is a slow blues in 11/8— it's a slow swing feel with the last note of the
triplet shaved off. The album is Tears of Joy, and the drummer is either Ralph Humphrey or Ron Dunn:
The snare and bass drum parts are repeated a fair amount, but they do vary— the written groove is a starting place. Regardless of the odd meter, the style of comping on this type of slow blues is a little different from the normal jazz thing— rather than interacting with the soloist, it supports the groove, and the built in tension and release of the twelve bar form.
Audio after the break: