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Review title: Solved my buzzing problem when using my Laptop at the Gig!
Product review: I have a Compaq Presario laptop which I use for sampling in a live music environment. I connect the laptop through an M-audio firewire interface. Before Hum-X I would always get constant noise through the PA, so we would have to turn the channel volume down when the laptop was not in use. Plugged the laptop into the Hum-X and the noise immediately disappeared!
