EHX NANO Q-TRON ENVELOPE CONTROLLED FILTER top Maple It most recently was prepared

It most recently was prepared for resale by the renowned DiBurro Guitars of Exeter

Simple tweaks generate exciting doubling effects

When the LED is red

jamming with friends

Its low self-noise and extended frequency response make it ideal for recording instruments

EHX NANO Q-TRON ENVELOPE CONTROLLED FILTER top Maple It most recently was preparedEnvelope controlled filter is an effect type that ventures beyond the mainstream yet is equally at home in a wide range of genres and equally effective on guitar, bass, keys, horns and more. Electro Harmonix is a pioneer in this effect category and has been making envelope controlled filter pedals since the 1970s! The Nano Q Tron springboards off that deep heritage. Heres how it works: The Nano Q Tron responds to the users playing style and dynamics.