maybe i'm wrong Jim but i think the OP wanted a specific drum response to the bass and i can't see any way of doing that apart from midi.
'some sounds in response to the double bass' is a bit difficult to quantify. maybe cubalibre can be a bit more specific. i'm still not sure if we're talking about a backing track over part of which he will be playing a bass improvisation live, or whether he means a bass solo generated by BIAB where he wants to tailor specific sounds to respond to the bass. maybe recording midi drums by playing on a midi keyboard/controller could be the answer.

'some sounds in response to the double bass' - if he means what i think he means (!) would be difficult to create by generating Realdrums