Please help for a suitable midi controller to change articulations

[cldmrqs]

I just purchased Ample Sound ABU and jaco bass.

I intend to use it with my bass via jam Origin midi guitar/bass audio to midi inside Cakewalk Bandlab. I'm not a good keyboard player.

I'm looking for an affordable midi foot controller to change the several articulations on the fly ( C0, C#0, D0 etc ).

I looked at the MeloAudio Midi Commander, but sounds like it doesn't output midi notes, so that won't work, I imagine...Since the Ample Sound interface expects for specific notes ).

You get the idea I hope...

Any suggestions for a suitable foot controller? Thank you!