The Yamaha AN1x Synthesizer mailing list

I use a machinedrum....no other drumbox can touch it afaik...I also have a
yamaha dx200 which is somewhat of a groovebox and the one and only original
mc303. The step sequencer of the machinedrum is what makes this such a great
box: much like the step editor on the an1x you can program each individual
step (all its parameters)...

Machinedrums are a bit pricey though...other nice drumboxes are the r8mkII
from Roland or one of those Jomox boxes.