I tried installing libsdl1.2debian-oss, but the result is the same as with libsdl1.2debian-pulseaudio. I also went through ~/.zsnes/zsnesl.cfg, making sure all sound settings were "acceptable for use in bug-reports". The sound still "crackles" and sounds wrong in zsnes+pulseaudio.
I tried installing libsdl1. 2debian- oss, but the result is the same as with libsdl1. 2debian- pulseaudio. I also went through ~/.zsnes/ zsnesl. cfg, making sure all sound settings were "acceptable for use in bug-reports". The sound still "crackles" and sounds wrong in zsnes+pulseaudio.