AMT SS 11B Tube Guitar Preamp by AMT electronics

AMT electronics is one of famous guitar pedal brand outside USA,. yes, it&made in Russia, a Siberian pedal. sounds like a beast right? indeed, this AMT SS-11B tube guitar preamp is a BEAST! we can use it as pedal too, but I&prefer call this a preamplifier.. the signal is from guitar to this SS-11B through jim root terror RETURN port down to my celestion EVH 12inches speaker, direct mic recorded on ZOOM Q3HD.. sounds really GREAT! i love this preamp! #tubepreamp