type Gr
import emerging-ezaudio@0.4.0.0/src/mp3_dec.bend as Mp3Decimport Base
701# PCM words, overlap, delay, and the unread side of the frame
702type Gr is Data:
703 Gr{pcm: List<&2, U32>, ov: List<&2, F32>, qmf: List<&2, F32>, bits: List<&2, U32>, gs: List<&2, Gd>}