Is this at all possible?
Pitchblack - Fulltone Octafuzz - Hardwire OD - Blakemore Effects Deus Ex Machina - MXR Micro Chorus - Diamond Memory Lane Jr - EHX SMMH - Neunaber Wet
It is, and it's a fairly simple mod. Basically it involves cutting the speaker cable in half and attaching some jack plugs. That said, it's probably still worth getting someone else to do it or at least walk you through it if you don't like opening up your amp.
Quote by meh!
I am a fat, cheating bastard and I like men and I'm fat and gay. I'm also a paedo, and I don't really play guitar, I just use UG to pick up preteen boys.
Yup, you disconnect the speaker at the back of the amp, plug it into the attenuator, and get another speaker cable to link the attenuator back to the amp.
Or at least I think...
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Fender Strat/Tokai LS80>few pedals>Orange Rocker 30