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VT Amps USA is an open source LLC.  All my documentation is free to use at your own risk or for educational purposes.  Please be aware that tube guitar amplifiers contain lethal voltages and working on them without the proper procedures or knowledge could result in injury, or death.  If you don't feel comfortable building something yourself, pay me to do it - that's what I'm here for.

I provide no warranty of any kind on my documents and the information is there as a guide only - there may be omissions or errors.  I, Michael B. Knauf, expressly disclaim all liability for injury or property damage resulting from any information on this site or linked on this site.  All information is provided 'as-is'.

This site or VT Amps USA, LLC is in no way affiliated with Fender, Vox, Marshall, CBS, Korg, or any other amplifier companies. 

All names, logos and trademarks are property of their respective owners.  VT Amps USA , LLC  has no affiliation with any of the component suppliers used and logos or information are only printed here for reference only.

All amplifiers names and designs are intellectual property of VT Amps USA, LLC.  Documents are free to use but I ask that you do not re-use the names or re-distribute the documents.

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