def blk.w4c
import emerging-ezaudio@0.4.0.0/src/mp3_syn.bend as Mp3Synimport Base
1039# third sample: band 0, this channel's left slot
1040def blk.w4c(g: Ga, lin: Array<F32>, +nch: U32, +at: U32, +tm: U32, +v0: F32, +v1: F32) -> Lg:
1041 match g:
1042 case Ga{gr, v2}:
1043 blk.w4d(blk.rd(gr, nch, 0, tm, True{}), lin, at, v0, v1, v2)