The parts

A³ Motion
4-Channel Motion Sampler
- control motion via touch
- one clip and six actions per channel
- beat-synced
- OSC output

A³ Mixer
4-Channel DJ Mixer
- control spatialization per channel
- pre-listen binaural 3D
- FX section
- OSC output

StemDeck
Stem Player
- four stems per deck, moved one by one
- up to four decks, local or over AES67
- beat-synced actions per stem
- Pro DJ Link tempo master

A³ Engine
3D Audio Engine
- spatialization, mixing, effects
- speaker setup in its own window
- any audio interface
- full control via OSC
