Beat Maker

Build drum patterns with a 16-step sequencer — all sounds synthesized in your browser.

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Kick
Snare
Hi-Hat (Closed)
Hi-Hat (Open)
Clap
Tom

Beat Maker is a 16-step drum sequencer that synthesizes all sounds using the Web Audio API — no sample files needed. Each column represents one 16th-note step. Click cells to toggle hits on or off. Use the BPM slider to set the tempo and the Swing slider to add rhythmic groove. Each instrument row has its own volume slider. Export your pattern as a 4-bar WAV file to use in other projects.

About This Tool

How to Use
  1. Click cells in the grid to place drum hits on each step
  2. Press Play to hear your beat loop
  3. Adjust BPM with the tempo slider
  4. Try the preset patterns for inspiration
  5. Export your beat as a WAV file
Common Use Cases
  • Creating quick drum patterns for music production demos
  • Learning about rhythm and beat structure
  • Prototyping beats before opening a full DAW
  • Having fun making music in your browser
  • Teaching music theory concepts interactively
Tips & Tricks
  • Use the swing control to add groove and human feel
  • Layer kick and snare patterns for more complex rhythms
  • Start with a preset and modify it to learn pattern structures
  • The Random button can spark unexpected creative ideas
  • Export loops as WAV to use in your music projects

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