def sc.v4
import emerging-ezaudio@0.4.0.0/src/mp3_syn.bend as Mp3Synimport Base
663# row 2, column ii+1
664def sc.v4(got: Dx, +ii: U32, +r0: F32, +r1: F32, +r1n: F32, +r2: F32) -> Sv:
665 match got:
666 case Dx{acc, r2n}:
667 sc.v5(dx.at(acc, u.add(ii, 24)), ii, r0, r1, r1n, r2, r2n)