hey guys...hopefully this is a simple find

Currently iim using MIDI in garage band, and i play along with the MIDIs (Written in guitar pro) to record the live instruments

But when it comes to drums, we dont have mics (or a perminent drummer for that matter) so we'd take our MIDI drums, and put them in FLStudio on my bros PC. He'd work his magic, and spit back wav files, each wav would be a different drum/cymbal, which is sweet, so i can pan/add SFX. Its not the best quality, but thats fine, cause our guitar/bass vocals isnt, so it matches PERFECTLY.

Only it takes forever (i dont think hes doing something right) and im GUESSING theres an instrument/synth that can do simply what im doing? IE take my MIDI track and trigger it as it plays...really looking just for drums and a simple way to add in the sounds without having to program the entire soundfont and such

Any suggestions? some AU plugin or something? Thanks in advance!

Garage Band has series of drum kits, that use general Midi mappings.

You also aquire more drum kits when you add Jampacks.

im a MIDI idiot.

IDrum is what i was looking for. made samples of my drumset, got em triggering perfectly.