Edge of Reason uses inherently linear amplification with NO negative feedback.

This requires detailed KNOWLEDGE of the tube characteristics.

"New Old Stock" - "Tests Strong"

DOES IT?  

Are you guessing or do you KNOW?

Can your magnetics handle full power, low frequency content as well as the rest of the musical spectrum?

Edge of Reason DOES. 

Like Rick says, "It is a world of sh*t, buckle up"

Not a question of "can you hear it?", more a question of "do you feel it?".

Edge of Reason is a Ballast Boy Kreation.