reamping

hi guys thought i would just say i have found the joy of reamping or slave amping. its true you can get a cranked plexi sound at super low volumes, sure its not exactly the same, but its not bad, but alsoif u had an amp like a class 5 u can slave that out to a huge amp and have a massive amp sound how awesome is that. am i right with this, its worked for me i use a hot plate i am sure there are other devices but this works for me