CodeZ wrote:Are you running pulseaudio per chance? With any currently active sound source? Because pulse has been causing similar sounding issue previously for me. (And causes just now for test.)

After installing pulseaudio-alsa I got sound.
Let me know if it works for you.

https://anonimag.es/i/nosoundfaf54.png

Factorio 0.15.0 (build 29027, linux64, alpha)
ALSA lib pcm_dmix.c:1052:(snd_pcm_dmix_open) unable to open slave
0.452 Warning Display.cpp:48: Installing audio failed retrying...

Full log:
0.000 2017-04-24 22:06:48; Factorio 0.15.0 (build 29027, linux64,
0 ...

Addiction level by ratio.

Tetris = 1
AngryBird 0.1
CounterStrike 10
WoW 100
Factorio.12 1000000
Factorio.14 2000000
Factorio.15 10000000