Line output on Mac Pro has a weird buzz
Anyone experiencing this? I have an Astro Gaming MixAmp that is connected to the line out of my Mac Pro. I have this setup so I can listen to music through iTunes while playing my PS3. Anyway, I get a weird buzzing sound coming into my headphones (connected to the MixAmp). When I disconnect the cable that's connected to the line out on the Mac, the buzzing stops.
I also posted another thread about a buzzing sound coming from the power supply of my Mac. The buzzing coming out of the line out sounds very similar to the buzzing coming from the power supply. Do you think they could be related?
Anyway, I thought I'd post my experiences here just to see if anyone else has noticed a buzzing sound coming from the line output. Please post your experiences if you have.
Thanks for reading and I hope to hear from someone soon.
Regards,
Daniel
Mac Pro 3.2GHz Quad-Core Intel Xeon "Nehalem" (Mid 2010), Mac OS X (10.6.4), 12GB 1066MHz DDR3 SDRAM