Used Pro Tone Pedals Attack Overdrive Effect Pedal | Guitar Center
Compressor – Pro Tone Pedals
Pro Tone Pedals Attack Overdrive- the best overdrive pedal for Black Metal Guitar Tones - YouTube
Misha Manor's (out of production) Attack Overdrive and the Ess... | A side by side comparison of the Essential Edition Dead Horse Overdrive and the (out of production) Misha Mansoor Signature Attack
Perf and PCB Effects Layouts: ProTone Dead Horse Overdrive
Pro Tone Pedals VARIABLE ATTACK OVERDRIVE Effect Pedal | Musician's Friend