planning to buy an R1 amt electronics pedal. these line of pedals are the legend amps line... i think.
and are suppose to mimic other known amps. the r1 for the dual rec, b1 for bogner, s1 for soldano, etc. and these are also preamp pedals. i'm not really familiar with using the efx loop. youtube vids say that these pedals can be placed in front of the amp or through the effects loop. thank you sa mag reply.