What metric modulation means here
Metric modulation is the feeling of a new pulse relationship
appearing without changing the underlying barline. In these studies,
the A section stays grounded, then the B section implies a new pulse:
3 over 4, half-note triplets, dotted quarter notes, 2 over 3, or a
mixed-meter modulation inside a standard form.
The drums are muted by default so the piano and bass make the pulse
shift easier to hear. Each page loops the full study four times by
default, so you can stay inside the transition long enough for it to
settle.
Keep the original pulse through the change
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Start with one blues study. Count the original beat through the A
section and mark the beginning of each bar.
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Keep that count going as the B section introduces the other pulse.
Listen for the relationship before trying to play it yourself.
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Tap the original beat while singing the implied pulse. If you lose
the barline, return to counting and wait for the next full loop.
For the 3-over-4 study, listen for three evenly spaced pulses
across four original beats. Keep the four-beat reference steady;
the exercise is to hear both layers without losing the form.
If you need a simpler timekeeping exercise first, try
drum trading on a 12-bar blues.
You can also browse all metric modulation tracks.