MXR M-193 GT-OD Overdrive Guitar Transparent Overdrive Tone M193 ( BEST OFFER ) 710137043886 | eBay
Mxr Gt-Od Overdrive Csp-21 : Amazon.it: Strumenti Musicali
MXR OVERDRIVE GT OD "CUSTOM SHOP" - #7609181 - su Mercatino Musicale in Pedalini Singoli per Chitarra
The MXR classic overdrive pedal has a hidden switch inside that changes to the Zakk Wylde overdrive. I've seen people mod their own switch for it, but I just drilled a hole
MXR M193 GT-OD – Thomann Italia
MXR GT OD - OVERDRIVE - DISTORSORE - #7704766 - su Mercatino Musicale in Pedalini Singoli per Chitarra
MXR GT-OD Guitar Effects Pedal | MUSIC STORE professional