Fairchild Recording Equipment Corporation, founded in 1931 by Sherman Fairchild in Whitestone, New York, is best known for its legendary Fairchild 660 and 670 tube compressors. Designed by Rein Narma in the late 1950s, these units became renowned for their smooth, musical compression and rich harmonic saturation. The Fairchild 670, a stereo version of the 660, became a staple in major studios, including Abbey Road, where it was used extensively on Beatles recordings. Its unique design, featuring 20 tubes and 11 transformers, contributed to its distinctive sound, making it one of the most sought-after compressors in audio history.