The SOUNDID-HP-UPG is an upgrade from Reference 4 Headphone Edition or Reference 3 Headphone plug-in to SoundID for headphones. A previous license is required for activation, call a Sales Pro for more information. Create an ideal mix environment in your headphones with the Sonarworks SoundID Reference. The software functions as a stand-alone app or DAW plugin to deliver precise studio reference sound for audio engineers, producers, musicians, DJs, composers, sound designers, game developers, and audiophiles. This innovative tool ensures impeccable translation of your music across various headphones, laptops, earbuds, guaranteeing consistent quality regardless of your preference. By adopting the same reference sound across collaborator and client systems, you'll streamline workflows, minimize costs, and guarantee results, irrespective of geographical distance or equipment variations. SoundID Reference addresses manufacturer and model differences by offering access to over 500 included calibration profiles. If your phones aren't on the list you can submit a headphone request or send your headphones to Sonarworks to obtain an individual calibration profile. Whether integrated into major DAWs as a plugin or utilized as a standalone app for system-wide audio calibration, SoundID Reference gives you the ideal canvas on which to confidently create your sonic vision. SOUNDID-HEADPHONES-UPG is a software only item, headphones are sold separately. Sonarworks Sonarworks HP to SoundID HP Upgrade Applications: Headphone calibration only Sonarworks Sonarworks HP to SoundID HP Upgrade Features: Over 500+ supported headphone models DAW plugin and standalone app Ideal for mixing on headphones with confidence Featuring all DSP controls and calibration target settings Sonarworks Sonarworks HP to SoundID HP Upgrade Specifications: Windows: 10, 11 MacOS: 10.14, 10.15, 11 Big Sur, 12 Monterey, 13 Ventura