This is largest collection of sounds for the Yamaha TX81z compatible family on eBay.

You are bidding / purchasing a library of SysEx patches for the Yamaha TX81Z (or any compatible synth like the DX11, and DX21). 

We’ve spent years collecting these sounds from around the Internet and have been checked for accuracy and organized into individual memory loads for your synthesizer. In addition to the SysEx Patch / Program dumps, manuals in PDF format are also included.

We deliver these sounds to you as quickly as possible after payment.

Why buy a SoundEngine Rebuild Kit?

  • We’ve authored detailed, specific installation instructions that show you what settings to adjust on your synthesizer, and what tools to use on your computer to use these sounds 

  • We focus on one synthesizer per library. We don’t group several synths together in a jumbled mess with lots of useless stuff in one package to get the sound count up (like our competitors)

  • We will keep you updated as we find and develop new sounds that are included in our Rebuilds, so you always have the latest stuff both sound and documentation 

  • You will receive customer service from an Adult Professional with decades of experience in the Audio Industry

  • We will always, ALWAYS, give you free support and resend the sounds if you have a computer disaster - just ask our customers! 

  • Check the competition - we simply have more sounds!

SoundEngine has been programming synthesizers since 1991 and avidly collecting sounds for this and other synthesizers since the web really started taking off around 1995. We've been around and will be around to support you as needed.

What's included in this particular auction:

- More than 60,000 Sounds for the TX81z (and compatibles) in SysEx Bank format. (Please note: some of these banks have blanks in them)
- Without question, larger than any other library on eBay
- The TX81Z, DX11, DX21, DX27, and DX100 User and Service Manuals and other documents
- Factory sounds
- TX81z organized by type - Bass, Factory, FX, Keys, Percussion, and Synth
- 1500+ banks of converted DX7 sounds - exclusive to SoundEngine.com
- an additional huge MIDIQuest Library of sounds

Rescue your synth with our rebuild kit! Thank you for browsing our auction and we look forward to your business.