Picked this up together with a HAO Rumble Mod early August and forgot to post here :?
The Screamer Fuzz is a fuzz and TS-style pedal in 1, they have their own drive/gain control and there's a Level control as well. With the Fuzz control at 0, the pedal acts as a TS, with the Scream down, it's a fuzz, the genius is the combination of both which gets you everything from light boost to thick fat hairy fuzz. I absolutely loved this pedal from the first time I plugged in but the real kicker was the fact that it works behind a buffer!
I recorded a clip to show some different settings on the pedal, used my Haar strat with Suhr pickups into the Masotti on the crunch channel. The settings on each part are below.
0:00-0:11 Pedal off, crunch channel Masotti
0:12-0:32 Level 5-Fuzz 0-Scream 5
0:33-1:00 Level 5-Fuzz 0-Scream 10
1:01-1:30 Level 10-Fuzz 0-Scream 5
1:32-1:54 Level 5-Fuzz 5-Scream 0
1:55-2:19 Level 5-Fuzz 10-Scream 0
2:21-2:45 Level 10-Fuzz 5-Scream 0
2:46-end Level 4-Fuzz 4- Scream 4
The last one is my favorite setting, it´s fuzz when you play lightly and gets a TS-character when you dig in, sounds very good imho.
I have done 9 gigs in August and the Cusack came into play more and more, it´s just awesome being able to rely on the volume control for anything from your crunch tone, to a slight boost up to all out fuzziness. Works great for classic rock.
Here´s a short video where I´m using the same as above except I´m using my humbucker tele, I just turn the volume control for the lead and it totally sings.
http://lordriffenstein.netfirms.com/CoverUp/Extra/Video4.avi