Hello Canuck99,
When you say that you can't play sound on a website, is it any sound or just
mp3s, for instance? I had a similar problem after installing Studio8. I lost
both the ability to view flash and to play mp3s on some websites. Jean-Marc,
elsewhere on this forum, came up with a solution that fixed the flash problem,
but the sound problem remained until I took a look at Quicktime Player's Mime
settings, under the Browser tab. Make sure that the mp3 audio box is checked.
That took care of it for me. Hope this helped.
Regards,
lyf