PEACH

PEACH is a polymetric arpeggiator that fundamentally reimagines how modern DAWs handle note sequencing. Unlike conventional arps that cycle through fixed patterns, PEACH assigns independent step lengths to five modulation lanes - Gate, Hold, Octave, Velocity, and MIDI CC - creating genuinely evolving arpeggios that don't predictably loop. This architectural choice produces the kind of organic, shifting rhythmic relationships you'd typically achieve through manual sequencing or hardware polyrhythm setups.

The core arpeggiator engine offers comprehensive control over note ordering, octave ranges, swing, and gate length, all applicable globally across incoming MIDI. Scale quantization includes both factory presets and custom scale creation, though a chromatic mode preserves exploratory workflows. The MIDI CC lanes are particularly useful for producers working with complex parameter automation, allowing you to sequence up to three simultaneous control changes - filter cutoff, resonance, and decay are common targets.

Performance features justify PEACH's live-production credentials: 12 pattern slots per preset enable real-time switching via MIDI, while all parameters integrate seamlessly with DAW automation and external controllers. The interface prioritizes workflow efficiency through undo/redo functionality and scalable lane display, though the true strength lies in its creative randomization tools - Dice buttons and step-locking deliver variation without chaos.

PEACH occupies a specific niche between traditional arpeggiators and full sequencers. It's best suited for producers seeking rhythmic complexity without the overhead of hardware, and for anyone tired of static, predictable arp cycles. As part of 510k's design lineage with SEQUND and POLYLLOP, it maintains that boutique developer's commitment to intuitive, creatively demanding tools.