![keeley neutrino keeley neutrino](https://peachguitars.2dimg.com/114/keeley-neutrino_c2092239ff.jpg)
The Filter Selector lets you choose between 3 types of filters to carve out different tones and timbers. You can think of this a way to make your wah sounds really mellow or really “quaky”! The peak control is how “sharp” or “warm” the effect is. Set just right it sounds like a wah pedal rocking back and forth as you play a note. Pick an open string on your guitar and adjust this control until you hear the wah sound rise and fall. There is a Gain control to set the input level to an appropriate strength so that you can trigger the effect with any type of pickups or instrument level. The Neutrino Envelope Filter has a simple set of controls so you explore a wealth of tones with ease. Create incredible vowel sounds… Can you say “Let’s get it on”?!? Chord-work “stabs” sound right out of the disco dictionary, play that funky music white boy! Solo notes are individually expressive based on how hard you play. The harder you pick, the harder it “wahs”! Sounds bubble up from a deep rounded warmth to a shinning brilliance. Envelope filter sound is an effect triggered by your pick attack or strength. We have used the classic opto-coupler design for a rich and warm depth to the effect. The Keeley Neutrino gives you all the classic, funk, auto-wah sounds and that Jerry-In-A-Box sound. Each opto-coupler is tuned to perfection every Keeley Neutrino is like finding a magical vintage unit with that perfect tone. The harder you pick, the harder it “wahs”! The brand new Keeley Neutrino Envelope Filter and Auto-Wah! This funky, tripped-out circuit is something I’ve wanted to do for over a decade. This dynamic wah sound is an effect based on your pick attack or strength.