"...i know this is a really old thread,i just came across it...my name is Ronnie Champagne i was the engineer with Dave Jerden Producing on Facelift...i am the owner of the Snorkler...that we used for most of the guitar and some six string bass tracks on the album Facelift...its a Marshall 50 watt jcm 800 combo 4010 that i had Bogner modify for me...4-12ax7a tubes and el34's for power...i got in Canada in '83 as a trade for a 50 watt half stack that i didnt want to carry to the states when i moved to L.A. in '84...i was using Andy Brauer rentals in n.Hollywood for most of the gear we used on Janes Addiction's Nothings Shocking and Andy turned me onto a Bogner Modified jcm 800 that Rheinhold had modded...apparently he did a few...for Eddie and Steve and Joe...well i had the same amp and took it over to Rheinhold and asked him to do exactly the same thing to mine...he refused... saying that he was trying to launch his own product...i told him i didnt care how much it costs and that my clients would send him a ton of business,to which he capitulated,grudgingly....good move i'd say!this is the nastiest amp ive ever played thru...you are correct that we used a 4x12 with greenbacks in a stairwell all knobs on ten for solos...but we also used it in various settings for a multitude of overdubs...using a shure sm57 into a neve 1073 into a la-2a compressor/limiter to the tape machine...i also used it on Janes Ritual,Social Distortion,Deconstruction with Dave Navarro and Eric Avery from Janes....and many other records worldwide...plus i toured Europe with it as my main amp...we also used Bogner Ecstacy(?) and Fishes with Navarro....none had the totally full on brazen tone though...it is THE platinum amp,priceless to me(Jerry offered me big cash for it,but i aint no dummy!)in fact the last time i hung out with Alice(new guys) in Boston he still was complaining and wanting....as a side note i also used a R.K.Butler TubeDriver pre amp into a vintage Fender Bassman for many of the 'mellower' tones and also my pink Kramer Baretta 1 with a Ultrasonic 3 pickup(single and humbucker modes) plus a lot of Telecaster drop D tuned...the Snorkler responds unbelievably to single coil pick ups...we also used a Coral elecric sitar (amazing!) thru it...plus the six string bass for chorus's on many tracks...ala the Who....the Snorkler logo is from an old fire extinguisher i found in Hollywood...plus its a reference to blow snorters...my assistant attempted a clone of it but for some reason the o.g. still kicks its ass...ive a/b 'd it to most of the Bogner amps and this puppy is a boutique slayer...i also had some minor alterations done to it by the Professor in Seattle,mostly grounding and switches etc and he built me a new enclosure,i got the vox fabric from Jackson Brown....oh ya i used a KK Audio 1x12 cabinet with an ev 250 12L speaker(totally killer!)for most of the tracking....if y'all have any questions feel free to e-mail me at (removed)...i love chatting gear!but i live to play it!!!!Ronnie C.