(bind-func static hshelf_mc_c
(lambda (nchan:i64)
(let ((hshelf_buf:[float,float,float,float,float]** (zalloc nchan))
(i:i64 0))
(dotimes (i nchan) (pset! hshelf_buf i (hshelf_c)))
(lambda (chan in cutoff gain Q)
((pref hshelf_buf chan) in cutoff gain Q)))))