Free music tools, games & creative labs

Make a musical idea, solve a listening challenge or find a useful number. No signup needed.

• Chord Progression Generator

  Four chords. A groove around them. An idea you can keep.

• Tap Tempo & BPM Calculator

  Tap the beat. Find the tempo. Put the timing to work.

• Scale Finder & MIDI Palette

  Find your notes. Hear the possibilities. Keep a palette.

• Chord Finder from Notes

  Choose notes together. Find a name. Keep your chord.

• Note Frequency & MIDI Calculator

  Find the frequency. Name the pitch. Set a tuning value.

• Online Metronome

  Start a steady pulse. Find your place. Practice at your pace.

• Missing Stem

  One part disappears. Can you hear which one?

• Techno Drop Lab

  Take something away. Build the tension. Bring it back.

• Online Drum Machine & Beat Maker

  Make a drum loop you can keep.

• Beat Rebuild: Drum Rhythm Game

  Listen. Build it back. Turn it into your own beat.

Open an experience to play. Interactive audio needs JavaScript and starts only when you ask.