MOTUnation.com

The previous post helped me after hours of pulling my hair out...hope it helps you and saves you the time and headache!

http://www.motunation.com/forum/viewtop ... 344#176344

Wow, I am blown away... After unplugging and plugging different cables and the like for HOURS, I finally came across the answer! Wirlwind IMP2 Direct Box - $39.99 a piece! I have 2 for instruments... I plugged in the keyboard 1/4 inch into Wirlwind and then into the mixer xrl and flipped the ground ...

OK, there is another hum problem I have encountered... This is seperate from the USB problem.... This might shed light on it though... This is strange, but computer off - when I plug the Motif output Right into mixer...NO HUM...plug left(mono) into, lots of hum, un plug the Right out put still hums ...

Thanks for the quick reply...yeah, I tried that. too...still getting that hum

Quick gear outline... Mackie 32 x 8 Motu 828 Mac G5 Digital Performer Yamaha Keboard Motif ES8 Noise problem... No noise issues at all aside from keyboard... Just got the keyboard...everything works great, no noise for keyboard to mixer, but as soon as I plug USB that is attached to the computer, lo...