Date Region Description Price Seller
EUSource Audio SpectrumStereo Envelope, auto wah, LFO Fil...$198.20
EUSource Audio SpectrumStereo Envelope, auto wah, LFO Fil...$198.63
EUAlmost new effect pedal . Autonfilter and many more ![...$229.92
EU- In Excellent condition - everything perfectly works, ...$202.57
EUI am selling a super envelope filter, guitar effect ped...$222.18
EUUsed but very great. Used at home for a month ![Sourc...$193.95
EUSource Audio Spectrum Intelligent Filter in excellent w...$217.13
Japan[Product Description]This purple SPECTRUM intelligent f...$287.55
UKWith original box, UK power supply, connecting cables, ...$245.78
UKI am selling my Source Audio Spectrum filter pedal. I p...$240.14