Teenage Engineering OP-XY; dynamic performance sequencer, synthesiser and sampler; workflow based on step sequencing; punch-in effects and ‘brain’ chord progression for intuitive creation of compositions; multi-out port with four switchable outputs enables flexible integration of e.g. Eurorack, external synthesiser or effects; multi-sampler can call up samples from several ‘zones’ simultaneously; geometric visuals; fade-in and fade-out of tracks by moving the synth. e.g. Eurorack, external synthesizer or effect devices; multisampler can call up samples from several ‘zones’ simultaneously; geometric visuals; bringing tracks in and out by moving the device; dual CPU system; housing with matt black aluminium finish;