Hi Jim,

I used the setting you mentioned and......got a lot of noise.

That's no big deal however, it is just the setting that should be improved. You used a very low VR Gain setting and a very high output level (level knob on the back) The VR Gain on the ToneLab acts as a master volume: it controls the amount of preamp signal that is sent to the power amp (all inside the ToneLab)

What you want to do is turn up the VR Gain to 10 and turn down the output level (knob on the back). This way you'll get a clean sound that sounds like the sound you had, but with a very low level of noise and a much more defined tone to your guitarsound.