I don't know exaclty why we don't build the pulse audio plugin for pharo. But you can

take a squeak vm (Squeak-4.3-all-in-one) for example and copy the
Squeak-4.3-All-in-One/Contents/Linux-i686/lib/squeak/4.4.7-2357/so.vm-sound-pulse
in your pharo-vm directory
pharo-vm/vm-sound-pulse

after that, sound works at least on ubuntu 14.04 with latest pharo vm and image and pharoextras/sound package

2015-01-25 19:11 GMT+01:00 Evan Donahue <emdonahu@gmail.com>:

64-bit Arch linux 3.17.6-1-ARCH

I seem to be running pulse-audio with alsa, and I believe I have all the
32-compadibility libraries installed, but my experience with linux sound is
limited. What is Pharo expecting?

Thanks,
Evan

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