<April 2024 approximately 336 dollars + shipping approximately 22 dollars> DOUBLE SINGER is a twin-type effect pedal that combines two types of overdrive pedals into one. The TEXAS HEAT on the left is based on Vintage TS808 with SRV modification to create a thick and sweet tone. The BLUES SINGER on the right is equipped with a Vintage BLUES BREAKER with increased gain. It has evolved into a sound that cannot be experienced with the original. Each circuit has been modified to suit the playstyles of many players. Headroom is high on both the left and right sides, producing a thick sound tone. DOUBLE SINGER is equipped with the minimum necessary tone selection switch based on a professional perspective. BRIGHT mode emphasizes the treble, DEEP mode emphasizes the bass. Normal mode is usually in the middle. This is useful when making detailed settings to match the device or environment. The difference between HIDE&SEEK and PERFECT BLUES is that there are no switches at the front or back, and you can use a DC9-18V power adapter. In addition, each item has been developed with the premise of being used alone, and will be available in a series ranging from BLUES SINGER to TEXAS HEAT. (You cannot switch back and forth) You can choose from two main body colors: black and white. *There are no internal changes, only the external specifications are different. <IN/OUT> ・DC jack DC9-18V ・Input jack ・Output jack <control> [Texas Heat] L Channel Gain/Treble/Volume Bright/Normal/Deep switch [Blues singer] R channel gain/tone/volume Bright/Normal/Deep switch <Basic specifications> ・Size 1590BB 119.5×94×34mm (4.705" L x 3.701" W x 1.339" H) ・DC9-18V adapter ・Battery is not built-in ・White LED lamp ・Product specifications and parts are subject to change without notice.