DIODORUS

Free Demo

• Every oscillator, filter, and modulation feature unlocked
• All factory presets
• Scene Morph fully available
• Brief audio dropout roughly once per minute
• Preset and project saving disabled

Full Version

• Every oscillator, filter, and modulation feature unlocked
• All factory presets
• Scene Morph fully available
• Uninterrupted audio
• Full preset saving, export, and bank import

Your Demo Projects Aren’t Hostages

The demo installs as its own separate plugin, so it never overwrites or conflicts with the full version. Anything you start in the demo keeps working when you buy — load the project, swap in the full plugin, and carry on from where you stopped.

Both versions install as Windows 64-bit VST3 and can sit on the same system at the same time.

DIODORUS reads and writes its own bank format, so additional preset collections can be installed straight into the browser alongside the factory library. Expansion banks are in development and will be announced as they are released.

Support Details to Request

• Windows version
• DAW name and version
• Product name and version
• Sample rate and buffer size
• Exact steps to reproduce the issue

Email Support

For installation issues, crash reports, purchase questions, and plugin detection problems, email mmprtechnologies@gmail.com.

Typical reply time: 1 to 2 business days. Including your Windows version, DAW, and product version will make support faster.

Licence Grant

When you purchase an MMPR Technologies plugin, MMPR Technologies grants you a personal, non-exclusive, non-transferable licence to install and use the plugin on up to two (2) computers that you own or control, for commercial or non-commercial music production purposes.

You do not acquire ownership of the software itself — only the right to use it under these terms. Audio output you create using the plugin is yours to use, distribute, and monetise without restriction.

Restrictions

You may not redistribute, resell, sublicense, rent, or share the plugin installer or any of its files with any third party. You may not reverse-engineer, decompile, disassemble, or otherwise attempt to derive the source code of the plugin. You may not remove or alter any proprietary notices, labels, or branding included in the software.

Disclaimer of Warranty

MMPR Technologies plugins are provided "as is" and "as available" without warranty of any kind, whether express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, or non-infringement. MMPR Technologies does not warrant that the plugin will be error-free, uninterrupted, or compatible with every system configuration.

Limitation of Liability

To the fullest extent permitted by law, MMPR Technologies shall not be liable for any indirect, incidental, special, consequential, or punitive damages, or any loss of profits, data, or goodwill, arising out of or in connection with your use of or inability to use the plugin. Total liability for any claim shall not exceed the amount you paid for the licence.

Updates and Changes

MMPR Technologies may release updates to its plugins at its discretion. These terms apply to all versions unless superseded by updated terms accompanying a future release. MMPR Technologies reserves the right to modify these terms at any time; continued use of the plugin after changes are posted constitutes acceptance of the revised terms.

Governing Law

These terms are governed by and construed in accordance with the laws of England and Wales. Any disputes arising under or in connection with these terms shall be subject to the exclusive jurisdiction of the courts of England and Wales.

Last updated: March 2026. If you have questions about these terms, contact mmprtechnologies@gmail.com.

14-Day Money-Back Guarantee

If you are not satisfied with your purchase for any reason, you may request a full refund within 14 days of your original purchase date. No questions asked. To request a refund, email mmprtechnologies@gmail.com with your order reference or the email address used at checkout.

Refunds will be processed via the original payment method through our payment processor and typically arrive within 5–10 business days, depending on your bank or card provider.

After 14 Days

Refund requests received more than 14 days after purchase will be considered at the discretion of MMPR Technologies. We will do our best to resolve any issues with the plugin before a refund is necessary — please contact support and describe the problem so we can help.

Because these are digital download products, we are unable to verify whether the software has been deleted after a refund is issued. By requesting a refund, you agree to remove all copies of the plugin from your systems.

Last updated: March 2026. For refund requests or questions, email mmprtechnologies@gmail.com.