The synth features three oscillators per voice with hard sync and through-zero FM, plus a resonant low-pass filter modeled on a cascaded OTA -24dB/octave circuit. Each synthesizer includes three envelopes, two LFOs, and key tracking, while the two synth engines can be configured as layer or split. The redesigned step sequencer, offset control, output morphing, and classic ring modulator provide expressive sequencing and modulation options. Global LFO, MIDI 2.0 support, foot pedal control, and per-note control further expand its performance potential.
VAPolyMk5 operates as a standalone app or AUv3 extension and includes built-in effects: delay, chorus, flanger, reverb, EQ, and compressor. Project files can be saved to iCloud Drive for transfer between iPhone, iPad, and Mac. Maximum 8-voice polyphony (device-dependent) and a piano roll sequencer make it suitable for both detailed composition and live playing. It works in Logic Pro for iPad, AUM, GarageBand, and other AUv3-compatible hosts.
Key features include:
- Bitimbral polyphonic synthesizer with up to 8 voices
- Three oscillators per voice with hard sync and through-zero FM
- Cascaded OTA -24dB/octave low-pass filter
- Redesigned step sequencer with one note sequencer and three modulation sequencers
- Layer or split configuration for the two synth engines
- Built-in effects: delay, chorus, flanger, reverb, EQ, compressor
- MIDI 2.0 support, foot pedal, and per-note control
- Standalone and AUv3 on iPhone, iPad, and Mac with iCloud Drive project sharing
App price: $5.99 (60% off until 30th of April)
No in-app purchases.
Original release: March 2026 | Latest update: March 2026



