108 editable patterns
36 musical states × 3 MIDI formats: combined kick + bass, kick only, and bass only.
ILARIX / PRODUCTION SYSTEM 01 / OUT NOW
A rolling groove is only the beginning. Create intentional movement, tension and release without losing the identity of your kick and bass.
A MIDI-first production system for melodic, twilight, dark and forest-influenced psytrance. Designed for your own kick, bass synth and DAW.
One-time purchase · Standard MIDI files · No special plugin required
01 / HEAR THE CHANGE
The two-groove REAPER demonstration shows the real BASE → SHIFT → RETURN concept. Audio is presented using the original product's listening workflow; your final sound comes from your own instruments.
ONE GROOVE / THREE DECISIONS
02 / INSIDE THE SYSTEM
Every groove family uses BASE, SHIFT and RETURN. Each state includes combined kick-and-bass MIDI plus separate kick and bass MIDI, so you can arrange and edit the parts independently.
36 musical states × 3 MIDI formats: combined kick + bass, kick only, and bass only.
Hear the 12-bar BASE → SHIFT → RETURN structure for each groove family before building with your own sounds.
Pattern logic, rhythmic mutations, arrangement use cases and a practical workflow for real productions.
03 / PRODUCER WORKFLOW
For producers who want evolving kick and bass movement across 8-, 16- or 32-bar phrases without filling every gap with extra percussion or effects.
Start from the groove whose rhythmic identity fits your track.
Use the MIDI as written, or transpose, edit and adapt it to your bass patch.
Place the mutation and return wherever your arrangement needs movement.
REFERENCE TEMPO 142 BPM
TIME SIGNATURE 4/4
MIDI 960 PPQ
COMPATIBILITY Any DAW importing standard MIDI
04 / BEFORE YOU BUY
The system is about groove architecture, not locked-in audio loops or a required synthesizer.
No. REAPER and Vital were used during development, but the delivered MIDI files are DAW-agnostic. Use your own instruments and sounds.
The core product is MIDI. The 12 WAV files are listening references for the groove families, not a complete audio-loop library.
Yes. Transpose, revoice, edit timing and note lengths, and adapt the patterns to your project and bass instrument.
Yes. You may use and modify the musical ideas and MIDI in your own original commercial music. Redistributing, reselling or repackaging the product files or diagrams as a library is not allowed.
108 MIDI files across 12 groove families, 12 reference WAV previews and the 28-page Pattern Field Manual. This is a one-time purchase, not a subscription.
THE GROOVE CONTINUES
ILARIX GROOVE SHIFT SYSTEM — Pattern Field Manual 01: Kick/Bass Movement
Get Groove Shift System $29 USDSecure checkout and file delivery through Gumroad