2012/4/20 S. Massy <lists@wolfdream.ca>
Yeah, it looks like the upgrade did install some stray, unwanted
pulseaudio stuff, god only knows why. So now aplay & co. work fine, but jackd
still doesn't.

command/settings are you running jackd with?
aplay -l && aplay -L ?
cat /proc/asound/cards?
 
This is for my builtin hda-intel card, but the end-result it more or
less the same for hw:1,0, which is my external USB soundcard. All of
this used to work flawlessly before the upgrade and the kernel/drivers
are the same. Any ideas?



--
L'unica speranza di catarsi, ammesso che ne esista una, resta affidata all'istinto di ribellione, alla rivolta non isterilita in progetti, alla protesta violenta e viscerale. (V. Evangelisti)