Built to produce a real session
Start with a hook, loop, or reference and get drums, bass, chords, and melody arranged on an editable timeline — not a flattened audio file.
Start with a hook, loop, or reference and get drums, bass, chords, and melody arranged on an editable timeline — not a flattened audio file.
Every pass understands tempo, key, section energy, and the parts already playing, so a new bassline or hook still belongs in the same record.
Set your defaults for feel, groove, loudness, genre, and arrangement density, then let Melodex apply that taste across future sessions.
Keep shaping the song in Melodex with editable parts, arrangement-aware changes, and clean exports when the track is ready to share or finish.
Describe a song and get drums, bass, chords, and melody on a real timeline — not a dead MP3.
Learn about the studio
Copilot writes into tracks you can mute, swap, and rewrite. Every pass stays aware of tempo, key, and the parts around it.
Learn about Copilot
Bounce a mix, stems, or MIDI and open it in Ableton, Logic, FL Studio, Cubase, or Pro Tools.
Download Melodex




Ask for a second verse, a drier kit, or a longer outro without starting over. Copilot changes the session in place.
See how it worksUse Melodex across the desktop studio, Copilot, and export — all connected to the same project.
“I mostly use it to get unstuck. If the first idea is boring, I ask for another direction instead of staring at the same loop for an hour.”
“It still lands in a session I can edit, which is the important part. I don't want a finished MP3. I want something I can mess with.”
“The useful part is speed. I can try three versions of a cue before lunch and keep the one that actually feels like a scene.”
“I don't keep everything it makes. That's kind of the point. It gives me enough to react to, then I replace what sounds too obvious.”
“For quick sketches it's just faster than opening a template and pretending I know where the track is going.”
“I like that I can say 'less busy' or 'make the hook lift' and stay in the same idea instead of starting a new file.”
FAQ
What it is, what you get back, and how it sits next to the DAW you already use.
Melodex is a small studio building Tansen and the tools around it — so writing music can start from a sentence and still end in a session you own.