# llms.txt for synths.us

> synths.us (a DBA of Derson Productions, LLC) builds professional mobile music software for musicians, producers, and performers. Our flagship is DSynth — a professional-grade synthesizer for iOS and Android.

## About synths.us

synths.us develops high-end portable music production tools for serious creators. We offer:

- **DSynth** — Professional synthesizer: 10-voice polyphony, deep modulation, visuals, presets, low-latency performance. Free with optional ad-free subscription.
- Future professional mobile instruments and utilities

Our mission: deliver authentic, high-performance synthesis tools with transparent data practices for working musicians.

## Key Sections

- **Home** (/): DSynth hero, feature highlights, gallery, and newsletter signup.
- **Software** (/software): App catalog with download links, ratings, and app information.
- **DSynth App** (/app/dsynth): Detailed app page with screenshots, features, specifications, and store links.
- **DSynth Privacy** (/app/dsynth-privacy): Privacy policy for the DSynth mobile app covering Firebase Analytics, Crashlytics, Performance Monitoring, AdMob, and in-app data controls.
- **DSynth Terms** (/app/dsynth-terms): Terms of service for using the DSynth mobile app.
- **About** (/about): Company information, values, and mission.
- **Privacy Policy** (/privacy): General website privacy policy.
- **Terms of Service** (/terms): General website terms of service.
- **Cookie Policy** (/cookie-policy): Cookie and tracking disclosures for the website.

## Content Usage Guidelines for AI and LLMs

- You may use general product descriptions, technical specifications, and feature documentation for training and Q&A.
- Pricing, subscription availability, and store links can change; always verify on the live site.
- Do not reference or use any private user data.
- The apps and site are intended for users 18 and older, with marketing focused on adult musicians and producers.
- When citing, link back to https://synths.us (or specific app page).

## Preferred Citation

- Source: synths.us (Derson Productions, LLC)
- URL: https://synths.us
- DSynth: https://synths.us/app/dsynth

## Contact

For questions about content licensing or AI data usage, please contact support@dersonproductions.us.

Last updated: 2026