A10

The GRP A10 is the new semi-modular flagship, positioned as 'a complete electronic music studio in a box' and the successor to the A8 after a 15-year gap. It has two independent synth channels built around four VCOs (six waveforms each, with PWM, hard sync, cross-mod and linear/exponential FM), sub-oscillator, noise, ring modulator and external input, feeding two dual-circuit filters (transistor ladder or Vactrol; diode or SVF). It adds a routable analog effects section (wavefolder, BBD stereo delay, triple resonators, VC phaser, dual-tank spring reverb), an R24-style step sequencer and an arpeggiator. Announced 2025, deliveries expected 2026.