def silence.ok
import emerging-ezaudio@0.4.0.0/src/mp3.bend as Mp3import Base
328def silence.ok(ok: Bool, +hz: U32, +ch: U32) -> Maybe<&2, List<&2, U32>>:
329 match ok:
330 case False{}:
331 None{}
332 case True{}:
333 Some{silence.of(hz, ch)}