REVIEW: Mylets – “Retcon”

“Ampersand” showed such promise. But we can’t all be Ian Williams. Mylets, the one-man-band pseudonym of guitar-texturist Henry Kohen, aspires to attain the heights of Williams’ pedal-frenzied, signature-shifting genius with groups like Don Caballero and Battles. But Mylets’ debut, Retcon, falls short, plain and simple. Back to “Ampersand,” though. Earlier this year, Kohen’s label, Sargeant…