The Polyend MESS turns effects into an instrument, not just a static preset box. It packs 120+ studio-quality stereo effects — reverbs, delays, modulation, granular engines, spectralizers, bitcrushing, pitch shifting — across 4 independent FX tracks that you can stack and sequence.
What makes it special:
• 16-step sequencer built into the effects themselves — automate any parameter in real time for evolving, generative textures, or turn off the sequencer and use it as a straightforward multi-FX unit
• Per-step parameter control — step probability, polyrhythms, polymeters, randomization for genuinely unpredictable sound design
• 16 RGB grid pads plus 4 dedicated track pads for fast, hands-on editing
• 1,000 presets of onboard storage (200 included) via microSD
• Full connectivity — MIDI I/O, USB-C, expression pedal input, tap tempo
• Equally at home on a pedalboard, in a modular rig, or in a DAW-less setup
Condition: Very good — comes complete with the original box.
Product Specs:
- Condition: Very Good (Used)
- Brand: Polyend
- Model: Mess Multi-Effect Step Sequencer
- Finish: Silver
- Categories: Multi-Effect Unit
- Year: 2025 - Present
- Made In: Poland
- Pedal Format: Standard