alxwang
100+ Head-Fier
- Joined
- Jun 19, 2008
- Posts
- 263
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HI, I have a question:
I am using cog to play flac in MAC. If I turn the vol(cog) to 100% when I play one song I can hear some noise from the right ear. It sound like the phone has some problem - something like scratching. If I turn the val to 90% the noise just gone even I turn the vol in amp to max I still can not hear this noise. I used some audio test CD and I never find this problem. It just happen in this song - Married Woman/Gerard Presencer.
The phone is HD650 and the Amp is DV332 with org. tube. The source is still the phone output of MAC.
I also use px100 to test it direct from MAC and I can not hear it too - but in px100 I never hear as more detail as HD650 too.
Does this mean I have problem with the headphone or maybe the flac file has problem even my amp has problem?
Thanks a lot!
I am using cog to play flac in MAC. If I turn the vol(cog) to 100% when I play one song I can hear some noise from the right ear. It sound like the phone has some problem - something like scratching. If I turn the val to 90% the noise just gone even I turn the vol in amp to max I still can not hear this noise. I used some audio test CD and I never find this problem. It just happen in this song - Married Woman/Gerard Presencer.
The phone is HD650 and the Amp is DV332 with org. tube. The source is still the phone output of MAC.
I also use px100 to test it direct from MAC and I can not hear it too - but in px100 I never hear as more detail as HD650 too.
Does this mean I have problem with the headphone or maybe the flac file has problem even my amp has problem?
Thanks a lot!
