KLOLABS Get Free
Chords And Birds Are Free Right Now

Tools For Writing Music

Small, sharp music software from Dayton, Ohio. Find the chord, build the groove, write the song. Built to stay on your machine for years, not to sell you the next thing.

macOS · Windows · Linux

A3 E4 G4 B4 C3 C3 A2 A3 G3 A3 C4 A3 C3 G3 Am9
Ring 1Ring 2Ring 3Ring 4

The Apps

macOS · Windows · Linux

KLO Chords

StandaloneVST3AUMIDI

Pick a key and every chord in it is one click away, on piano and guitar. Suggestions when you're stuck, a playable progression page, and a full synth built in.

$19 Free

KLO Birds

StandaloneVST3AUMIDI

A ring sequencer for drums. Four rings orbit a centre pulse, each one an even rhythm you rotate and multiply. Route rings to 16 pads and send it all out as MIDI.

$19 Free

KLO Songwriter

Coming SoonIncludes Chords + Birds

Write the whole song in one window. A song lane, chord pads, ring rhythms, a synth with a full mod matrix, and live scopes. Chords and Birds come with it.

$49
About

Built By People Who Give A Shit.

KLO Labs is a small company in Dayton, Ohio. We make equipment and software for artists, tools that help them get the most out of themselves. We pick quality over shortcuts. We build things that survive. And we skip the gimmicks, so nothing we make feels like a novelty next year.

Quality

Every part chosen on purpose. We sweat the details so you don't have to.

Durability

Built for the road, the studio, and the long haul. Your license keeps working offline.

Timelessness

Our stuff should age like a good instrument, not a toy that ends up in a drawer.