RockBlocks
Make a song

Drag rhythmic values into up to 4 beat blocks per line to build a drum groove, or click a tile then click a block to place it — handy on a trackpad.

117 BPM
Drums
Bass
Loading drum sounds…
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BassF Major (Ionian) · Electric bass (fingered)
F2
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F2F2
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Melody & chordsConsonant 1 · space 2
FI
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B♭/FIV
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F4
F4
F4
F4
4/4