This is the Walrus Audio Lore Reverse Soundscape Generator. With the program selection (l~V, 1~5) and the use of the basic knobs, you can achieve strong, yet aesthetic, high-quality effects with minimal effort. I purchased it new and used it for about 3 months. There are no issues with the operation, but please understand that it is a used item. ■Specifications ・Power: 9VDC center negative (adapter only) 300mA minimum ・SIZE: 12.3cm(W) x 5.8(H) x 9.3(D)cm ・WEIGHT: 374g ・Buffered bypass ・Accessories: Original box, bag, instruction manual Immediate purchase is welcome! Thank you.