Lawrence Petross Design Unveils New Seventy 4 Overdrive
Fully-analog circuit is based on classic Seventies British amps.

Lawrence Petross Design has introduced the Seventy 4, a handcrafted all-analog overdrive pedal based on classic Seventies-era British amps.
The Seventy 4 boasts a High, Mid and Low EQ section, along with Level, Presence and Gain controls. There’s also true bypass switching and super low self noise, as well as a 9V Low Current Draw 2mA.
Each pedal is hand signed by Petross in Mesa, Arizona.
The Seventy 4 is available for $199.99.
For more information or to purchase, head over to Lawrence Petross Design.
Get The Pick Newsletter
All the latest guitar news, interviews, lessons, reviews, deals and more, direct to your inbox!
Rich is the co-author of the best-selling Nöthin' But a Good Time: The Uncensored History of the '80s Hard Rock Explosion. He is also a recording and performing musician, and a former editor of Guitar World magazine and executive editor of Guitar Aficionado magazine. He has authored several additional books, among them Kurt Cobain: Montage of Heck, the companion to the documentary of the same name.

The Line 6 HX Stomp just got a $100 discount at Guitar Center – here's 5 reasons it's been on my 'board for the past two years

“This $2 billion company has assimilated the history of Musitronics as if it was their own”: Behringer blasted by Mu-Tron III maker following the release of $69 replica