Mastro Valvola launches the OFF1, a three-in-one octave, fuzz and ladder filter pedal

Mastro Valvola OFF1
(Image credit: Mastro Valvola)

Italian effects purveyor Mastro Valvola has unveiled a new three-in-one octave, fuzz and ladder filter pedal, the OFF1.

Internally, the OFF1 consists of three individual analog circuits in series – one for each of the three effects – and these can either be used in isolation or in combination with one another for a massive variety of sounds.

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Sam Roche

Sam was Staff Writer at GuitarWorld.com from 2019 to 2023, and also created content for Total Guitar, Guitarist and Guitar Player. He has well over 15 years of guitar playing under his belt, as well as a degree in Music Technology (Mixing and Mastering). He's a metalhead through and through, but has a thorough appreciation for all genres of music. In his spare time, Sam creates point-of-view guitar lesson videos on YouTube under the name Sightline Guitar.