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curleyfrei
99
Mar 1, 2018
MacBook Pro --> Bravo Audio V3 --> ATH-M50x (w/ Brainwavz earpads) --> Vox music player
Just finally upgraded my Bravo's tube, too -- from the stock EH6922 to a Genalex Gold Lion -- after enjoying it for nearly 5 years...
Very, very strange timing, though: immediately after placing my order for the new tube, I noticed a "pulsing" sort of interference-type sound in the right channel. If I move my hand around the amp/tube, it goes in & out... And I've heard it do this before, but then it went away. I have no idea what this is or why it suddenly started happening, but sadly the problem did not go away after installing the new tube.
Music still sounds fine, except during quieter parts when I can still hear the pulsing... Any ideas, folks?!
EDIT: And I've determined that it's definitely the amp. No issues when I plug into the pass-thru channel.
EDIT 2: AAAAAAND I just flipped on the amp and plugged in my headphones... AND THE PULSING SOUND IS GONE AGAIN... WTF IS HAPPENING TO MY LITTLE BRAVO?! (Sorry for shouting...)
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