Skip Navigation Website Accessibility
While browsing our site, if you have any product questions, specific picture requests or would like a custom shipping quote, please contact us here.

Seymour Duncan SFX-09 Double Back Compressor

With the SFX-09 Double Back Compressor, the tone-meisters at Seymour Duncan are at it again. This compressor — like most compressors — seeks to make the louder parts quieter and the quieter parts louder, along with managing transient peaks. But the SFX-09 Double Back Compressor has a slick trick up its sleeve — it gives you the option blend back some of the uncompressed signal, restoring the dynamics and feel that many other compressors often lose. This unique approach to dynamics processing makes the SFX-09 Double Back Compressor a great addition to any rig!


  • 918 W. GARLAND AVE.
    SPOKANE, WA 99205
  • 1-509-325-8353
  • Monday - Friday 10am - 6pm
    Saturday  10am - 5pm
    Closed Sunday's