The Frost Giant Electronics Soma fuzz pedal is the Massif circuit with the tone stack and output stage of the EHX Tall Font Russian. More grind than the Massif and now also full tonal control. You can get ultra compressed to EW territory all the way to huge big nasty tones. Hand selected transistors and the same quality components in all of their pedals make this a beast to behold. Perfect for doom, sludge, anything heavy. Sounds great on bass and guitar.