Hi cerw,
I think it’s been pointed out in another thread (Set, get, kill, and other deep commands)
that the kill command is not really a good way of killing with_fx’s… it might work, it might not.
Robin’s app is a wonderful thing, and improves every time he updates it… but behind it all is Sonic Pi,
and you have to factor in the limitations of SPi as it currently stands. Kill may change in the future… but
for now its still a bit ‘iffy’ using it to stop loops and fx’s.
Eli…