A very interesting amplifier, An Sg Systems amplifier made by Gibson. 2×12 Altec Speakers, 2 power tubes and one pre amp tube that drives the reverb tank. It also has a weird phasor section built in to the amplifier that has some great warm tones. We used a sm57 on the front of the amplifier and a Sennheiser md 421 on the back of the speaker. The guitar is a Gibson Gold Top 50s Tribute with p90s. Reminds me of a dark Twin Reverb. What do you think?
