I tried this pedal but it's not really going to get much use so up it goes here on talkbass. This Bass Octave Pedal has adjustable midrange that's pretty cool. Tracks "very" well. I received it near 4 months ago and been sitting in its box since. Absolutely minty condition. The velcro on bottom will be removed prior to shipping. MXR M288 Bass Octave Deluxe Features: Dual-voice octave pedal Analog tone True bypass Dry mix knob Girth controls low-frequency octave-below tone Growl controls midrange octave-below control MId+ switch adds up to 15dB of mids (internally adjustable to 400Hz or 800Hz) Powered by 9V battery or power supply (not included) $100 Shipped Lower48 USA Only. No Trades, sorry. Last one here sold recently for $100 in used condition. This pedal could pass as store new.