Toneloc Level-Loc Compressor Colour

The Shure Level-loc was a cheap, brick-wall limiter made in the '60s which seemed destined to languish in junk bins and obsolete public address systems. However, it's distinctive, trashy character earned it a second life as a secret weapon in the racks of 90's/2000's mixing engineers. And once the word got out that the Level-loc was behind some famously flavorful drum sounds, it's used price ballooned to $200-300. Tonecraft Audio's John Erickson, of A-Designs Pacifica fame, has packed the Level-Loc circuitry into a Colour module, the Toneloc. The Toneloc recreates the Level-loc's peculiar attack/release time constants and dense distortion character. As it contains all the circuitry of a full compressor, the Toneloc is an advanced kit recommended for experienced builders. MKII Improvements The Toneloc mkII contains the exact same circuitry that made the original such a popular Colour, with an added Release option and easier assembly. The mkII version features a solderless jumper to sele