LYRX Software Downloads:

Activation Instructions:

To unlock the free trial, click on “click here to buy/unlock the full version” at the top of the LYRX interface (to the right of the LYRX logo). Then click “I already bought it”. Type in your activation code (Please make sure that you enter in the code with your CAPS LOCK on) and click unlock next to the top box.

If you lost your Activation code Please Contact Support here and submit a ticket requesting a code look up.

Please do not call Technical Support for an activation code as we do not give out licensing information over the phone. This is for the protection of the original license holder

Realted Downloads

Instructional Videos

Skipping, Stuttering, Audio Drop Outs and other Performance Issues


Please see this page for more information on preparing your Windows machine for pro audio use:  Windows 10 Optimization For PCDJ Software

Version History:

LYRX 1.9 Changes

  • The 2 included skins (interfaces) now have a brand-new Samples tab (with 6 samplers) – use for sound effects, jingles, etc
  • Audio engine is now fully 32-bit audio
  • Download tracks improvements for Party Tyme Karaoke (Muvika)
  • Multiple bug fixes and performance improvements

LYRX 1.8.0.2 Changes

  • Fixed shaders not showing in certain cases
  • Increased search results limit (for local tracks) from 100 to 10000
  • Changed KSR track limit warning message
  • Minor performance improvements and optimizations

LYRX 1.8 Changes

  • Big quality increase for “High-quality time-stretching” option (Key Lock and Key Stepping)
  • New Windows audio output system using WASAPI (new implementation) or ASIO; DirectSound discontinued;
  • New for both Mac and Windows: added extra input device for microphone because sometimes users have separate USB mikes: “Select an additional audio device for microphone input (optional)”
  • Windows, Mac: fixed not-working or bad audio quality for “Select an additional audio device for previewing / monitoring (headphones)”
  • Windows, Mac: changed latency setting to power-of-two sizes (64, 128,…,4096) which corresponds to (1.45 ms, 2,9 ms,…,92.9 ms). Please note that on Windows you can only control the latency for ASIO, WASAPI latency is controlled by the OS itself (usually about 22 ms) and cannot be adjusted (it’s fixed).
  • Mac: fixed audio inputs / microphone bad quality because of resampling bug
  • Mac: fixed unnecessary audio output resampling (very slight audio quality improvement)
  • Windows: fixed pre-selecting the default audio device at the 1st run
  • Removed 3rd-party services tracks from the search results if they are not truly active
  • Automatically clear decks video output when audio-only content is loaded (eg. after loading a video/karaoke track and then loading an audio track the last video frame was still showing)
  • Mac: minimum requirements are now macOS 10.15 (Catalina) or newer
  • Various performance improvements

LYRX 1.7.1 Changes

  • Added support for Digitrax’s Karaoke Cloud Pro subscription service
  • Fixed issue with “tilde” character (if a karaoke zip or mp3+G had a tilde in the file name, only the graphics would play on-screen)
  • Various Performance improvements

LYRX 1.7.0.2 Changes

  • KSR (Karaoke Singer Request) System: A seamless integration in LYRX, the new KSR system (currently capped at 100,000 songs) allows you to host your karaoke songbook online so singers can view, search, and make requests – as well as add to their own “favorites” folder and view the rotation queue.  Learn more about KSR and how to configure the system
  • Karaoke singers ticker/scroller (scrolled list of singers + custom message) with text color setting. Not only will this scroll your upcoming karaoke sings across the bottom of the screen, but you can add a custom message at the end (eg. display the ksr.pcdj.com web address for the new KSR request app, special drink offer, etc.) Example: Now Appearing: Ryan (Songname), Upcoming: Jane (Songname1), Joe (Songname2), Chris (Songname3) ** Tequila Shots $4 Until 9pm ** (This feature needs to be enabled under the karaoke settings tab in LYRX’s options).
  • Fixed issue with obscure karaoke zip files and video files causing crash on load to deck
  • Extensive optimizations, Performance improvements, and fixes (especially for macOS Big Sur)