Check the listing for details. Mxr Csp102sl - Script Dyna Comp Compressor. Condition: New. Listed at 251.50 USD. The Script Dyna Comp compressor combines old-school compression with modern conveniences. Exactly modeled on Dunlop's Dyna Comp from 1976, this pedal features the rare CA3080 "Metal Can" IC (Integrated Circuit), which is quieter, provides more transparency and a larger dynamic range. The 1976 design is brought into the 21st century with a status LED and 9V DC socket. Century and guarantees pleasant use on stage. All of our items have a 30-day return policy without explanation. Notes, reading and software are excluded from the exchange. The General Terms and Conditions of Zoundhouse GmbH & Co. KG apply. When purchasing multiple items: Add the items to your shopping cart and select “Request total from buyer” at the top right. If you intend to buy multiple items: put them into your shoppi.