USED KarDiaN / Serotonin Origin S.T. [11]

The supreme overdrive that has studied every Tube Screamer
In 1978, a legendary pedal was born. Now, its creator, former Maxon engineer Susumu Tamura, and KarDiaN have created a completely new Tube Screamer-like pedal.
The "Serotonin Origin S.T." is made with special attention to detail, starting with the parts. The heart of the sound is a special op-amp selected by Mr. Susumu Tamura. I was not able to find out the model number of this op-amp, and I was also told that this op-amp was discontinued. However, Mr. Susumu Tamura has stocked tens of thousands of these to ensure his original sound. Other carefully selected components such as Orange Drop coupling capacitors and Amtrans AMRG, which carries KarDiaN's signature tone, were used to achieve the one and only unique sound.
There are some scratches, stains, and other signs of use, but there are no problems with operation.
Note: Other and accessories are only those shown in the picture.
Product Rank: B+: Some scratches, but no problems in normal use applications.

Serial number: 307
Case: Box

* There are scratches, dents, etc. that are difficult to see in the pictures or other than those described for used products. Please note that there are scratches, dents, etc. that are difficult to be seen in the photos.

* This item is only one of the actual items and is listed on multiple malls at the same time, including in-store displays. We try to delete product information as quickly as possible, but not necessarily in real time.
We apologize in advance if the item is sold out after you place your order.