bitcrust
SID-style polyphonic synth
About
This application offers a polyphonic synthesizer with a SID-style voice architecture, featuring multiple oscillators, ring modulation, and hard sync. It provides extensive modulation capabilities and a post-synthesis effects rack, extending its sonic range beyond traditional chip synths.
What's New in bitcrust
1.0.8
May 19, 2026
- Sustain pedal (CC 64) holds notes until you release the pedal. - Per-VCO Sync Ratio and Sync Detune are now modulation destinations. Sweep, detune, or animate hard-sync tones from any source. - Modulated knobs show a live arc on the value ring indicating where the modulation is pushing the value. Direction shows polarity, length shows depth. - Per-step trigger probability in the sequencer. Each step has a 0 to 100% chance of firing. The pattern randomizer (dice button) now fills probability across the full range too.
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FAQ
What is bitcrust?
bitcrust is a polyphonic synthesizer designed to emulate the sound of classic 8-bit chips while offering modern sound design features. It provides 12-voice polyphony and a SID-style voice architecture.
Does bitcrust have ads?
No, bitcrust does not contain advertisements. It is a premium application that can be purchased once.
What devices does bitcrust support?
bitcrust is supported on iPad devices. It functions as an AUv3 extension for DAWs like GarageBand and Logic Pro for iPad, and also includes a standalone app for direct use.
How much does bitcrust cost?
bitcrust is available for a one-time purchase of $1.99. This universal purchase includes the Mac Standalone app and the iPad AUv3 version.
What kind of sounds can I create with bitcrust?
You can create a wide range of sounds, from gritty 8-bit basses and leads to rich pads and textures. The extensive modulation and FX capabilities allow for deep sound sculpting.
Can I use bitcrust in my music production workflow?
Yes, bitcrust is designed for music production. On iPad, it can be used as an AUv3 plugin within compatible DAWs, and the Mac version offers standalone functionality.
How often is bitcrust updated?
The latest version, 1.0.8, was released on May 19, 2026, indicating active development. The first release was on April 23, 2026.
What is the age rating for bitcrust?
bitcrust has an age rating of 4+, making it suitable for a wide audience of users interested in music creation.