On Thu, Nov 28, 2019 at 10:29:48PM -0500, David O'Toole wrote: > https://ccrma.stanford.edu/software/snd/snd-19.9.tar.gz > > this link is 404 for me. ftp works: ftp://ccrma-ftp.stanford.edu/pub/Lisp/snd-19.9.tar.gz