See how the algorithm detects haptic moments in audio. Adjust the sliders — the visualization updates in real time. On Android (Chrome, Samsung Internet, or Opera Mobile), you'll feel the difference too.
A moment vibrates if it's at least this many times as loud as past audio. If past audio averaged 10, at 1.2 anything above 10 × 1.2 = 12 triggers.
Controls how much a sound can fade before vibration stops. At 0.75, if the last peak was 10, the next must be above 10 × 0.75 = 7.5 to keep vibrating — and the one after that above 7.5 × 0.75 = 5.6, and so on.
Chains shorter than this → solid MAX pulse (red). Longer → PWM intensity (blue). Lower = more PWM, higher = more solid bursts.
The minimum strength any vibration can fire at. At 0.55, a moment that would naturally vibrate at 0.3 gets raised to 0.55 instead.
Controls how much a sound can rise before the sustain chain breaks. At 1.5, if the last peak was 10, anything at 15 or below sustains — and the one after that at 15 × 1.5 = 22.5 or below, and so on.
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