J. Rockett Audio Designs Airchild Six Sixty

From the listing

Seller's description

For years the crew at J. Rockett used the original 660 and 670 (Stereo) compressors in the studio and decided to try and make that sonic signature available to the guitar community without the $10-$100k price tag. The typical iconic guitar compressor has created very recognizable tones throughout the history of music, especially country music. That being said, J. Rockett felt that there were already too many clones of that legendary circuit with few other variants available. The typical Iconic circuit tends to crush the sound more like a limiter but has also cemented that sound into certain genres of music which is a great sound if so desired. J. Rockett wanted to make available a compressor that works like a studio compressor which enhances harmonic richness and evens out transients without crushing the entire spectrum.