A new TS-type drive jointly developed by Susumu Tamura, the creator of TS, and KarDiaN! The legendary TS overdrive pedal was created by Susumu Tamura in 1978. The product we've just received is the "SEROTONIN ORIGIN ST," a new TS-style overdrive pedal jointly developed by Susumu Tamura and KarDian, which adds a modern touch to a vintage TS design! It employs carefully selected components, including special operational amplifiers chosen by Susumu Tamura, Orange Drop coupling capacitors, and Amtrans AMRG. While retaining the characteristic clarity of the TS series, this is a completely new drive pedal characterized by its extended high frequencies. As can be seen from the decoration of the KarDian logo plate and the signature plate of Susumu Tamura, These pedals are packed with extraordinary attention to detail, from the circuitry to the exterior. A groundbreaking new overdrive pedal from Susumu Tamura and KarDian that will go down in TS history! Please give it a try!- Output impedance: 10kΩ - Controls: Volume, Drive, Treble, Bass - Switching method: True bypass - Connection terminals: 2 x 1/4-inch standard phone jacks (input, output) - Power supply method: 9V center-negative DC power supply (battery compatible: 9V type 006P) - Current consumption: 10mA - Dimensions: Width (W) 72 mm, Depth (D) 121 mm, Height (H) 55 mm (including protrusions such as footswitches and jacks) - Accessories: Warranty card