0x808 vs Microtonic

0x808 is a drum machine, step sequencer, and synthesizer for Linux, macOS, and Windows. It can run as a standalone workstation or as VST3 and CLAP plugins, and the project also provides terminal and plugin frontends. The drum grid has 16 tracks with per-step velocity and pitch controls, plus mute and solo. Patterns can be chained in song or perform mode. Sound options include subtractive, four-operator FM, and wavetable synthesis with built-in presets. The sample browser loads WAV, MP3, and FLAC files, and the project includes 72 CC0 drum samples. Effects include filter, delay, reverb, overdrive, fuzz, and chorus, with per-track and master-bus options. Offline export supports WAV at 16-, 24-, or 32-bit and MP3 at 128–320k; MP3 export requires an optional build setting. USB MIDI works on the listed desktop platforms, but Bluetooth MIDI is not directly supported. The project is free and open source under an MIT license. Downloads include Windows installers and portable ZIPs, Linux tarballs and AppImages, and macOS DMGs and ZIPs. The README says dependencies are vendored and there are no external runtime dependencies.

Microtonic is a VST/AU drum and percussion synthesizer paired with a pattern-based drum-machine engine for Windows and Mac. It generates sounds in real time through synthesis rather than samples or pre-rendered waveforms. Eight drum and percussion channels can play from a MIDI keyboard or sequencer, while patterns stay synchronized with a host sequencer. Sound-design features include over-sampled oscillators, sample-accurate triggering, morphing, smart alteration, and randomization. Factory sounds and patterns are included, and Patternarium provides thousands of computer-generated presets for royalty-free use. Presets can be heard online, downloaded or copied into Microtonic, and voted on. The Mac release includes a standalone application plus VST 2.4, VST3, and Audio Unit 2 plug-ins. Windows has no standalone application and requires a suitable VST host. Microtonic costs 99.00 USD as a one-time purchase, with a 21-day trial beginning at first launch in a host sequencer. Purchases include usage rights, support, and service updates.