def hs.put
import emerging-ezaudio@0.4.0.0/src/mp3_dec.bend as Mp3Decimport Base
import emerging-ezaudio@0.4.0.0/src/mp3_enc.bend as Enc
437def hs.put(spec: List<&2, F32>, +at: U32, +a: F32, +b: F32) -> List<&2, F32>:
438 Enc.f.put(Enc.f.put(spec, at, a), (at + 1 : U32), b)