With 'Grooves Arranger' you can create, SAVE and export drum tracks by combining various drum patterns:
- Playback via soundfonts
- Soundfont with 13 drum kits included: (Rock, Jazz, Dance, Electro,…)
- Over 1500 drum grooves included (easily extendable)
- Export the final pattern sequence as WAV or MIDI file
- Extract the drum tracks from "normal" MIDI song files
- Change tempo during playback
- Apply effects: Distortion, Flanger, Reverb, Chorus
- Gapless looping
- Add cymbals on beat #1 to vary a pattern
- File system based drum pattern browser
- Examine a soundfont's sample/key assignments
Note: Currently this app is "only" a drum player and arranger on pattern level, but not on beat level, ie. not capable of creating new patterns like a beat sequencer.
But as a pattern is just a MIDI file, you could use your prefered MIDI file editor to modify patterns or to create new ones.