Pro Audio DSP is composed of Paul Frindle and Paul Ryder. 

Paul Frindle has 40 years of experience in the pro audio and music industries. He has been part of the development of some of the most beloved products in recording history, including the SSL E and G-series analog consoles, the Sony Oxford digital mixing console, and more recently the Oxford Plugins (which later became Sonnox). On leaving Sony Oxford, he co-founded Pro Audio DSP in order to make novel sound-processing applications to fulfill many issues he had identified in the audio production chain over his career.

Paul Ryder is a software developer and musician with 10 years' experience in the pro audio industry. During this time, Paul was a key member of the development team for the Sony OXF-R3 console. He was also the principal software engineer responsible for the development and implementation of the Sony Oxford plugins.


    • $199
    • ProAudioDSP
    • DSM V3
    • ★★★★★
    • Pro Audio DSP DSM V3 is a unique, spectral multiband processor. Capture the characteristics of any source, and apply it to any other sound. Incredible Mastering Tool!
      • Creative FX
      • Hidden Gems
      • Made by BX
      • Mastering

Recent Articles

Recent Reviews

  • Matt Lange

    Matt Lange

    Producer/Composer/DJ (mau5trap, isoRhythm, Anjunadeep)

    DSM V3 is an incredibly powerful tool that bridges the gap from highly technical to creative.

  • Joe Carrell

    Joe Carrell

    Mix / Recording Engineer

    I found the DSM V3 to be a super versatile and smooth sounding tool. My first mix with it contained some unruly electric guitar. I was able to smooth out the tone very quickly and set them right into the mix.