Thank you for viewing. The product is Milkman's THE AMP. It features a vacuum tube and, despite its large pedal size, produces a sound similar to a Fender tube amp. I purchased this used, with almost no signs of use, at this auction. I haven't used it extensively either, but I have used it once on a board for a live performance. It is sold at Soundhouse for 149,800 yen, so I think it's a great deal. - Brand: Milkman - Model Name: THE AMP 【Product Description】 Equipped with a 12AX7-based vacuum tube preamp. It generates a high-fidelity tone with overtones and the sweet resonance unique to vacuum tubes. The power section uses a Class D 50W amplifier, faithfully outputting the sound of the preamp. ■ Pedal-type guitar amplifier ■ Output: 25W @16 Ohm 50W @8 Ohm 100W @4 Ohm ■ Terminals: Input, Pedal Out (TS phone), Balanced Out (XLR), Speaker Out (Speakon/phone combo jack), Headphone Out "The Amp" can be used without connecting a speaker, making it ideal for practice. ■ Controls: Master, Volume, Treble, Bass, Reverb, Depth, Rate ■ Footswitches: Reverb, Tremolo ■ Dimensions: W216 x H76 x D165mm ■ Weight: Approximately 1.13kg