J37 tape saturation plugin, a precision model of the very machine used to record many of the greatest masterpieces in modern music. With a variety of user-adjustable controls including Tape Speed, Bias, Noise, Saturation, Wow and Flutter, the J37 faithfully recreates the inimitable sonic signature of the original machine. In addition to the J37 itself, three exclusive oxide tape formulas have been modeled. Specially developed by E M I during the ‘60s and ‘70s, each formula has its own unique frequency response and harmonic distortion behavior. In order to push the envelope even further, a comprehensive Tape Delay unit has been added to complement those warm tones.