Buzzing sounds from the ds even with the volume down!

[loopy]

I plan on buying this capture card w/ my next check just trying to cover my basis for any unexpected problems that can come up. What ground loop isolator for pc do you reccomend?

I send one like this with the 3DS boards. If you want something a little nicer, these do the same thing.

[fantasystar]

thank you for the info.