Their self proclaimed best envelope filter they've ever made. The Neutrino is back and better than ever with the V2
The Keeley Neutrino is an amazingly toneful and compact form of the classic opto-coupler envelope filter. Often regarded for their smooth, vowel like response. The Keeley Neutrino gives you 3 filter ranges, 2 directions, 2 ranges for the frequency center and a Peak control. Plus, an incredibly tough build means it will last for many decades to come.
This pedal is lightly used and will ship out safely and swiftly with the original box! Give us a call at the shop with any questions you may have.