Every master is done by ear, one project at a time - no batch processing, no algorithm. Started in minimal and tech house; today the room handles house, techno and afro house as much as electronica, ambient, singer-songwriter, pop, indie and hip-hop.
Free test master, no card. Upload a clip to the shared Dropbox folder and it comes back as a 24-bit WAV within 48 hours - same engineer, same gear as paid work.