TempoUp
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128 BPM metronome

Set to 128 BPM (Allegro). Press Start — no sign-up. You can change the meter, accents and subdivisions below.

Tap a beat to change its accent

BPM — Allegro

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128 BPM in milliseconds

At 128 BPM one beat lasts 468.8 ms, which is 2.13 beats per second. One bar of 4/4 takes 1.88 seconds.

Allegro usually means about 120–167 BPM.

Note lengths at 128 BPM (quarter note = 1 beat), in milliseconds — useful for delay and reverb times.
Note Straight Dotted Triplet
Whole 1,875.0 2,812.5 1,250.0
Half 937.5 1,406.3 625.0
Quarter 468.8 703.1 312.5
Eighth 234.4 351.6 156.3
16th 117.2 175.8 78.1
32nd 58.6 87.9 39.1

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