Product Description ● This is an effects pedal based on the Landgraff circuit. ● This effects pedal has two toggle switches to suit the player's playing style. ◎ The 3-way switch is a switch that switches between Marshall mode, Dumble mode, and TS mode. The quality of the distortion changes. (The TS mode lowers the volume, but the sound is very fine-grained, which is useful for blues, etc.) ◎ The 2-way switch is called the vintage switch, and it's a switch that makes the sound higher-pitched than a normal Landgraff. When playing a Stratocaster, etc., with a crisp sound, you can use this switch in TS mode to use it like a Fender amp even with a JC. ● The op-amp is socketed, so you can easily replace it yourself. The one installed here is JRC4558DD. ● EBK is a name used only for online sales. In its original business, it adjusts, manufactures, and adjusts equipment such as amplifiers and effects pedals specializing in blues-related equipment, and adjusts guitars. The number of units produced has exceeded 4,000 (as of August 6, 2024), and many professional musicians use them. ● Six-month warranty: We manage customer information, so if a failure occurs during normal use, we will check it against the shipping records and repair it free of charge within six months. (However, you will be responsible for the shipping costs.) ● It is handmade with hand wiring on a universal board. ● 9V battery can be used. ● Please prepare a 9V center-negative adapter for the power supply. ● True bypass. ● The LED light is 5mm high-brightness blue. ● The size of the aluminum case is 66 x 121 x 39 (height) mm. ● Price includes shipping. ※ Please refrain from returns except for initial operational defects. We also sell vacuum tube amplifiers and effects pedals, so please take a look.