{"product_id":"used-bk-butler-tube-driver","title":"Used BK Butler Tube Driver","description":"\u003cp\u003eThis highly sought-after monster of an overdrive unit is powered by one 12ax7 preamp tube, giving it an incredible, amp-like breakup sound that's super responsive to playing dynamics! This is the four-knob variant, with one level out control, one drive control, and hi\/lo EQ controls on the face. It also includes a \"bias\" knob on the back of the unit. This pedal has been tested and is in proper working order.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUsed\/New\/Vintage:\u003c\/strong\u003e Used\u003cbr\u003e\u003cstrong\u003eCase:\u003c\/strong\u003e\u003cspan\u003e No box\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eRepairs\/Replacement Parts\u003c\/strong\u003e: All original\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eShipping costs vary by region. Items are returnable within 1 day of delivery. Items must be returned in original, as-shipped condition with all original packaging and no signs of use. Buyer assumes responsibility for all return shipping costs unless the item was not received as described.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fanny's House of Music","offers":[{"title":"Default Title","offer_id":48970533109985,"sku":"ISS9218","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/3223\/5966\/files\/IMG_3466_9709b6b4-560e-4ab5-a96e-a0c7f052dd26.jpg?v=1787506259","url":"https:\/\/fannys-house-of-music.myshopify.com\/products\/used-bk-butler-tube-driver","provider":"Fanny's House of Music","version":"1.0","type":"link"}