Music Lab, everything a musician needs in one place

People who play or compose use several tools every day, like a tuner, a metronome, a chord chart and a chord transposer. But each one lives in a different app, usually full of ads, and many ask for a subscription to remove them or to unlock the basics.

In the end that is too many apps to download, ads in the middle of rehearsal and money spent on something that should be simple.

I put everything in one place, right in the browser. Nothing to install, no ads and nothing to pay. There are 16 tools in three groups.

• Tuning and rhythm. Microphone tuner, metronome, reference tone, chord detector and an analyzer that finds the BPM, key and chords of a song.
• Theory and reference. Chord chart, scales, capo, chord transposer, circle of fifths and guitar fretboard.
• Creation. Synthesizer, progression generator, harmonizer, beat maker and piano roll.

Everything runs in the browser. The tuner and the chord detector listen to your instrument through the microphone using the Web Audio API, and the synthesizer and beat maker make sound right on your device.

Each tool does one thing and does it well, with a clean screen you can use in the middle of rehearsal.

• 16tools in one place
• 3groups, from tuning to creation
• 0ads
• $0to use