Microtubes B7K Ultra AUX IN: “In Flux“ by Adrian Oropeza (After the Burial)

Adrian Oropeza - bassist from After the Burial - and the brutality of the Ultra version of the B7K at Darkglass Studios. Follow him on Instagram: More on the B7K Ultra AUX IN: -- Contact your nearest Darkglass Official Seller to know more: -- For more info on new creations visit: SUBSCRIBE for more videos! -- Connect with Darkglass Electronics: Facebook: Twitter: Instagram: