Free Mixing And Mastering Engineer
Service Agreement
Stop sending high-resolution masters and crossing your fingers that the client doesn't disappear with your hard work before the final invoice is settled.
Pro Contractor Tip
Include a clause in your service agreement stating that all intellectual property rights and usage licenses remain with the engineer until the final balance is paid in full.
Why use a written agreement?
Handshake deals are risky. As a Mixing And Mastering Engineer, "scope creep" is your biggest enemy. A clear agreement ensures everyone agrees on the deliverables before money changes hands.
🛡️ What this sequence covers:
- ✓Deliverables List
- ✓Payment Terms
- ✓IP Rights
- ✓Revision Limits
- ✓Cancellation Policy
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Start building now →Statement of Work
REF: 2026-0011. Project Background
This Agreement is entered into by and between the Client and the Contractor. The Client wishes to engage the Contractor for professional Mixing And Mastering Engineer services.
2. Scope of Services
The Contractor shall provide the following deliverables:
- High-Resolution Stereo Masters (WAV, 24-bit/96kHz)
- Full Mix Instrumental Versions
- Processed Stem Groups for Live Performance
- Radio Edit Bounces
- Vocal-Up and Vocal-Down Reference Mixes
- DDP Images for CD Replication
- Uncompressed FLAC Archive Files
3. Performance Standards
The Contractor agrees to perform the Mixing And Mastering Engineer services in a professional manner, using the degree of skill and care that is required by current industry standards.
TERMS & CONDITIONS (Summary):
1. Payment: 50% Deposit required.
2. Copyright: Rights transfer to Client upon full payment.
Disclaimer: This template is for educational purposes only.
Frequently Asked Questions
How can I let a client approve a master without them just stealing the file?
An automated digital escrow system allows you to upload your master with an integrated audible watermark; the system only provides the clean, high-resolution file to the client once the payment has been successfully processed.
What prevents a client from using the 'preview' version of my mix without paying?
By using a digital delivery platform, you can restrict access to low-bitrate, watermarked streaming previews, ensuring that the full-quality assets remain locked and inaccessible until the transaction is complete.
Is there a way to deliver multiple versions like stems and instrumentals only after payment?
Yes, digital escrow services allow you to bundle all deliverables—including stems and alt-mixes—into a single secure package that is automatically released to the client the moment they clear their final balance.