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No sound or low volume in Singularity
Various issues have been reported with the game’s audio and one of the most common problems seem to be the game not having sound or having extremely low volume. I have seen on some systems (especially those running with on board sound on Windows 7) the game setting itself a very low volume in the mixer. To fix this issue, ALT-TAB to the windows desktop while in game, select the volume icon from the system tray, click on ‘Mixer’ and increase the volume for Singularity application.