Yeah. I disabled acceleration which causes the sound effects to sound garbled. I basically tried all 4 settings: full, standard,partial, and disabled. It's definitely not the music. I can't tell if it's the first time a certain audio file is played or if it's random though. For example, the first time I opened a barrel I got the quick static sound. After that once instance for that particular sound it did not occur. However, the next time I restarted it was a different sound in a different location like hearing an orc scream for the first time.