Sunn O))) Life Pedal is a high gain distortion with a blendable analog octave up and booster designed in conjunction with drone pioneers @sunnofficial. The newest incarnation adds an Octave footswitch for control over the analog octave up. The analog octave blend is adjustable via an expression pedal or the Octave knob. 
 Explore the product page for tech specs, demo videos and audio samples from @sunnofficial 

LINK IN BIO)))