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snareboi

macrumors newbie
Original poster
Jun 19, 2012
2
0
hi,
When i plug my Interface into my USB on my Macbook Pro, i am getting a very loud humming and interference sound coming from my KRK's. WHy is this? it is the 3 prong plug and it has only just started to do this? When i take it off charge, it is fine and is clear.... so it must be to do with the MBP surely? i have tried it in different sockets and it still persists.... any ideas?

Cheers
 
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