def hs.step
import emerging-ezaudio@0.4.0.0/src/mp3_dec.bend as Mp3Decimport Base
494def hs.step(st: Hs, +g: Gd, +gain: F32, +lib: Lib) -> Hs:
495 match st:
496 case Hs{bits, spec, +at, +band, +left, +reg, +cnt}:
497 hs.place(hf.from(lib, bits, hs.tab(reg, g), gain), spec, at, band, left, reg, cnt, g, lib)