I have done it 2 ways:
The first way is with a 16 ohm 200 watt dummy load resistor wired to a 1/4 jack. I run the amps speaker out into the dummy load. Then from a parallel speaker out I run a Behringer Ultra-G DI box into the interface via xlr cable.
RES16-200 Resistor
Behringer Ultra-G GI100 | Sweetwater.com
The second way is by running the amp's speaker out into a Palmer pdi-03 rack unit. It has a built in load and speaker emulated and non-emulated outputs with volume controls which run into the interface via xlr or 1/4 cables.
PDI03L16 Palmer MI PDI 03 - Speaker Simulator with Loadbox 16 Ohms
Thanks for the heads-up man, I was curious about using my DSL with a cab sim. The first option would probably be the route I'd go as it's much cheaper than the Palmer....On the other hand, that Palmer would be killer, the only problem is the $$$$...I plunked down enough on AT4 & Recab 4 to buy a Palmer box, but what's done is done, & honestly, I'm happy with the new software toys I have...Thanks again man....
minerman - those Jube clips don't work anymore.You still got em?
I cleaned up my dropbox a couple days ago (that's the first time I've cleaned it out since I've been posting in this thread, I had an unreal amount of clips in there...lol)....I still have 'em, I'd just have to swap 'em back to another folder...I'll try to figure out which ones they were & re-up 'em dude...
The Red Pig/800 clips all sound pretty good to me. Those might be the best sim clips I've ever heard. well done.
Wow dude, that's a big compliment right there, I appreciate that. I do think AT4 sounds closer to a real amp than anything I've ever tried...Thanks again dude....
Rami: All those clips sound progressively better to me dude. Sometimes it just takes some extra fiddling with the amp/mic to get where you wanna be....
On the condenser thing, I've got 3, & could never really get any of 'em to sound right on their own. But, blended with a '57 or 609, they can add a lot of meat/bottom end...
If you're looking for a cheap Marshall, the DSL would be the way to go man. Like Greg mentioned, they don't do the classic tones (plexi,
JCM800) all that well, but the tones they have are pretty good IMO. I like mine quite a bit, but I'm a Marshall fanboy too....
Lt. Bob's got an Orange head he'd sell for a pretty good price too dude, if you're looking to go the Orange route. I personally haven't tried one, but I've heard good things about 'em....
But if you're gonna go the Marshall route on a budget, I highly recommend the DSL, & you could probably find a used one pretty cheap. The combo is 40w with a half-power switch, which would probably work for you. I saw a DSL40 sell in the Marshall forum for around $300 not too long ago....
I actually fired up the DSL today & made some clips, gimme a few minutes & I'll upload 'em....