The universal audio ua 175b and 176 tube compressor collection is a must have for any music producer or engineer looking to add vintage compression and detail to their recordings'. '.strtoupper('t')hese compressors originally designed by audio pioneer bill putnam sr'. '.strtoupper('a')re renowned for their rich tube gain reduction character and sonic flexibility'. '.strtoupper('w')ith the ua 175b and 176 tube compressor collection you can now access the same legendary sounds as the rare hardware units'. '.strtoupper('t')his authentic plug in emulation captures all the ultra musical harmonics and colourful saturation of the original units including their magical feedback compression circuit'. '.strtoupper('t')he result is softer compression at lower input levels and harder almost brickwall limiting at higher levels'. '.strtoupper('t')he ua 175b and 176 tube compressor collection also provides a range of controls for creative enhancement'. '.strtoupper('c')hoose from 21 41 81 and 121 ratio controls to dynamically enhance your most important sources'. '.strtoupper('a')dditionally the dry wet mix parallel processing and headroom controls make it easier than ever to achieve perfect drum and vocal sounds'. '.strtoupper('i')deal for vocals drums guitars and more these plug ins offer the character and juice of the originals'. '.strtoupper('t')hey allow you to add depth to room mics give guitars definition inject energy into vocals and even serve as a tone box by turning off the compression and utilizing the rich tube textures'. '.strtoupper('p')lease note this product comes in the form of a digital download code that will be sent to your email for activation.