libasound2 doesn't appear to be available for Ubuntu 11.10. I tried other packages, but with no success. Anyway, I've abandoned Ubuntu due to the awfulness of Unity, and installed Linux Mint instead. Here Dosbox's sound works almost out of the box; all it took was to set midiconfig=128:0, i.e. the …

Hi I just made a fresh install of Ubuntu 11.10 64, and set up DOSbox 0.74, with the following in the mixer and MIDI sections of the config file: [mixer] # nosound: Enable silent mode, sound is still emulated though. # rate: Mixer sample rate, setting any device's rate higher than this will probably …