Hey there, I’m selling a Model 1 DJ mixer at a heavily discounted price. The reason why is Channel 6 has a strange issue that causes the left input to drop out. I have a feeling this could be easily fixed by someone willing to open up the hood and tinker. Unfortunately, that person is not me. My loss is your gain. It’s an otherwise excellent mixer and all other functions are perfect, and it comes with original power supply + a $100 gig case.