LEJON
Performance sampler
Drop a song and Lejon finds the tempo, key, and beats, then maps slices across your keys. Build patterns in a sequencer designed around samples, not notes.
What you get
Chop, sequence, transcribe, and perform with full songs.
Auto Slicing
Lejon finds the beat grid in your track, whether it's live drums or a drum machine. Slices land on your keys ready to play.
Sample Sequencer
A piano roll where every tool is built around sample slicing. 60+ presets from classic breaks to genre-based styles.
24 Play Modes
Baby scratch, chirp, transformer, flare, crab. Six repeat rates. Tape stop, half speed, fade in/out. Per note.
Per-Trigger FX
Filters, tempo-synced delay, and an SP-303-style vinyl compressor with real wow & flutter on every trigger.
Time & Pitch
Sync to DAW tempo at half, normal, or double speed. Pitch-shift without changing speed. Key detected automatically.
Stem Separation
Split any track into vocals, bass, drums, and instruments. Mute or export each stem per trigger.
Drum Transcription
Audio to MIDI. Lejon transcribes drum patterns from any song into perfect MIDI notes.
Bass Transcription
Audio to MIDI. Pull the bassline out of any track as MIDI notes you can edit or replay.
Performance Modes
Switch triggers mid-phrase without losing your place. Lock slices so they survive re-slicing.
Drag & Drop Export
Drag any loop straight into your DAW: raw, sequenced, or with stems mixed. Done.
$20 during beta
macOS (Apple Silicon). VST3. One-time purchase. If you sample full songs and want to flip them fast, this is the move.
Price goes up after beta