Loud and clear. The DOD Bifet Boost 410 has the tone and volume to boost your solos into orbit. New for the DOD Bifet Boost 410, is a selectable Buffer On/Off toggle switch. This switch gives the Bifet Boost the flexibility to be used anywhere in your FX chain. Use it first inthe chain with the buffer off so th the buffer won't affect fuzz pedals, or put it last in the chain with the buffer on to counter the signal loss of today's larger packed pedalboards. True bypass allows your guitar tone to remain pristine even when the DOD 410 is old! This is a big difference from the original which would color your bypassed tone. The modern 9V DC power supply input make the pedal more pedalboard friendly.