pub const RISE_SLACK: Seconds;Expand description
How much longer than a step read through the envelope window a rise may take: about the attack of a gate.
A full-depth tremolo to silence at r Hz rises in about 0.3 / r s.
On the first generated set 6 to 8 ms give the same held notes; at 9 ms
a duck to -40 dB on E1 splits, and each ms less keeps fewer repeats
with a slow attack. On the second, 8 ms splits a duck to -40 dB on A1.