FEATURES
Everything you need. Nothing you don't. Every control teaches the real thing.
🎹
SYNTH
4 waveforms, filter, ADSR
🥁
DRUMS
9 sounds, step sequencer
✂
AI SPLIT
Stems from any song
💬
BANDMATE
AI that listens and suggests
🔕
BLEED REMOVAL
Adaptive cancellation
≋
18 EFFECTS
Hardware-modeled DSP
📖
27 GUIDES
Theory to mastering
🎵
TUNER
Chromatic with cents
- RecordMulti-track recording with click track, count-in, and input monitoring. Multi-channel interfaces supported — guitar on input 1, vocals on input 2, each to its own track. Low-latency ASIO.
- AI Stem SplitDrop any song. Get back vocals, drums, bass, guitar, piano, and more — each on its own track. Learn from the greats by hearing what they did.
- Bleed RemovalRecording guitar DI and vocals at the same time? The mic picks up guitar bleed. Sozawen uses the clean DI signal to mathematically subtract the bleed. Same tech as noise-cancelling headphones.
- LyricsHit transcribe and it writes the words as the song plays. Timestamps and all. Export as LRC, SRT, or plain text.
- The BandmateAn AI collaborator that sees your session — key, BPM, tracks, effects — and suggests chords, arrangement ideas, production techniques. Like having a musician friend who listens without judging.
- Mix & MasterFull parametric EQ (HPF + 4 bands + LPF), compressor with sidechain, Schroeder reverb, delay with BPM sync, brick-wall limiter. LUFS metering for streaming platforms. Hardware-depth controls.
- 18 EffectsEQ, compressor, reverb, delay, limiter, noise gate, de-esser, hum removal, normalize, crossfade, time stretch, pitch shift, stereo width, de-clip, reverse, bleed removal, sidechain compression, and spectral noise reduction. All modeled after real hardware. All GPL-free.
- Edit by FeelSplit, trim, stretch, pitch shift, crossfade. Click-drag to select ranges. Every tool has plain-English tooltips that teach the hardware equivalent.
- Adaptive UIThe program reads the room. Recording? Recording tools appear. Mixing? EQ and compressor come forward. No modes. No menus. It just knows.
- Key & BPMLoad a track and instantly know the key, tempo, loudness, and duration. Match tempos between tracks. Build from what's already there.
- Synth & PadSubtractive synth with 4 waveforms, filter, ADSR. MPC-style pad grid mapped to your scale — tap to play, hold multiple for chords. Generate patterns by feel.
- Drum MachineStep sequencer with 9 synthesized sounds — kick, snare, hi-hat, clap, toms, rim. 9 genre presets. Pop-out full-screen grid. No samples needed.
- SidechainDuck one track based on another's level. Classic kick-ducking-bass. Select trigger and target, set threshold and ratio.
- Snap & MarkersSnap-to-grid (bar to 1/16). Named markers on the timeline. Jump between sections with [ ] keys.
- AutomationDraw volume and pan curves on the waveform. Click to add points. Visual SVG overlay. Per-track, per-parameter.
- Piano RollVisual MIDI editor — click a grid to place notes, set octave and resolution, transpose, render through the synth. Draw melodies and chords by hand.
- Chord DetectionAnalyzes your audio and identifies what chords are playing at each moment. Click any chord to seek to that point. 9 chord types across all 12 keys.
- Audio to MIDIConverts a monophonic recording (vocal, bass, lead) into MIDI notes. Render the detected melody through the synth or transpose it to a new key.
- Noise ReductionSpectral denoising — removes steady-state noise like hiss, room tone, and fan noise. Same principle as iZotope RX. Learns from the quiet parts of your recording.
- TunerChromatic tuner with note name, frequency, and cents display. Tune your instrument right inside the DAW. Shows how many cents sharp or flat you are.
- MetronomeClick track during playback and recording. Downbeat accent. Tap tempo to set BPM by feel. Count-in bars before recording starts.
- Sample BrowserBrowse folders on your computer for audio files. See names and sizes. Click to add to a track. Find your sounds without leaving the DAW.
- 27 GuidesBuilt-in encyclopedia — music theory, recording techniques, mixing strategies, mastering workflow. From "what is a note" to "LUFS targets for Spotify." Searchable.
- Music Theory20 scales, 18 chord types, circle of fifths, diatonic chord builder, 10 common progressions (pop, blues, jazz, rock). Key compatibility analysis. All accessible via API and the Bandmate.
- ExportWAV, MP3, FLAC, OGG, AIFF. Any sample rate, any bit depth, with dithering. Stem export. Project export. One click.
What's New
April 17, 2026
The First Light
Everything at once. 86 features. 18 effects. Built in one session.
- 18 audio effects — all modeled after real hardware, all GPL-free
- Subtractive synth + drum machine — every sound from pure math
- Piano roll — visual MIDI note editor with transpose and render
- AI stem separation, lyric transcription, chord detection, audio-to-MIDI
- The Bandmate — AI session collaborator that listens and suggests
- Bleed removal + spectral noise reduction + sidechain compression
- Multi-channel recording, input monitoring, metronome, tuner
- Snap-to-grid, named markers, automation curves, sample browser
- 27 knowledge base articles — theory, recording, mixing, mastering
- 20 scales, 18 chords, circle of fifths, 10 progressions
- 76 tooltips — every control explained, hardware equivalents named
- LUFS metering, key/BPM detection, export to 5 formats
- 101 tests (63 functional + 38 adversarial) — all clean
Coming Soon
The Deep End
VST3 plugin hosting. Custom stem separation model that goes beyond 6 stems. Spectrogram view. And whatever our community asks for.
Windows 10/11 · ~500MB · No admin required · No account · 30-day money-back guarantee