BT RSA31
7 Tone Models based on Divided by 13 RSA31, a very boutique take on the EL84 30watt amp from England. RSA31 offers a little more pronounced midrange and is a little more aggressive sound than its reference amp, retaining a tight, punchy low end with no compromises on the attack and the bite of the sound. The head was plugged into a 2x12" Divided by 13 Cabinet(Open Back) loaded with Celestion Blue Alnico and Celestion G12H miked with Cascade Fathead and Sennheiser MD421N from '70s into a Neve 1073 pre/eq.