CoreControl Vanilla House Sound Lab This preamp is favored by accomplished musicians like Yosuke Onuma and Mei Inoue. It can be used with both guitars and basses, and is extremely useful as a final touch for sound creation. It allows for fine adjustments to the sound quality to match the condition of your equipment, addressing those hard-to-reach needs. The equalization adjustment range and the sound quality adjustments via the three toggle knobs work exquisitely, making it very useful. While enabling active sound creation, the flavoring of the sound is subtle and natural. It gives the impression of enhancing the original sound. I am selling it because its usage frequency has decreased due to changes in my environment. It was only used indoors, and there are no operational issues. As shown in the photos, the exterior has some minor scratches, but I believe it is in a clean condition. The unit will be packaged and shipped. The new price is 88,000 yen. If you have any questions or concerns, please inquire before purchasing. Please note that we do not accept returns after purchase to prevent product substitution.