Presonus Bluetube

[demensia]

I'm having some serious noise issues with this thing.
One minute it was fine and now Its just about unusable.
I unplugged both inputs, and rasing the gain/drive just raises the noise... This sucks.

I tried to plug it in on a different plug but to no avail. I had issues with it before but that was because the power supply was wrong.

I emailed pre-sonus already, but I cant wait for a reply, I'm flipping out.

Anyone got any ideas?

 

[darrin_h2000]

Maybe changing the tube is the ticket, it helped mine out just fine.

 

[MartyMcFly]

I used to have one of those...I sold it on ebay cause it made way too much noise...Its almost like a real amplifier in that the more you turn it up the louder the hum...Thats my opinion...