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Music Composer Addendum

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MUSIC COMPOSER ADDENDUM

This Music Composer Addendum (the "Addendum") is made effective as of Effective Date: and supplements the terms of the Original Agreement dated Original Agreement Date: .

Client Name:    Composer Name:

WHEREAS

WHEREAS, Client has engaged Composer to provide original music and related services in connection with the Project described below, and the parties desire to set forth additional terms and clarifications specific to Composer's services and compensation;

WHEREAS, the parties wish to confirm ownership and usage rights, delivery milestones, and payment schedule related to compositions, recordings and deliverables for the Project; and

WHEREAS, this Addendum modifies and supplements the Original Agreement only as expressly set forth herein; all other terms of the Original Agreement remain in full force and effect.

PROJECT IDENTIFICATION

SCOPE OF WORK

Composer shall compose, arrange, record (where applicable) and deliver musical compositions, stems, masters, and any specified cues (collectively, "Deliverables") as set forth below. All Deliverables shall conform to the technical and delivery specifications agreed in writing by the parties.

PAYMENT TERMS

Total Compensation to Composer for the Deliverables shall be as follows.

Late payments will incur interest at the rate of % per month or the maximum rate permitted by law, whichever is lower, calculated from the date payment was due until paid in full.

Check    Wire Transfer    ACH / Electronic Transfer

RIGHTS, OWNERSHIP AND LICENSE

The parties agree the ownership and exploitation of the Deliverables shall be governed by the selection below. Absent a checked option, the default position shall be that Composer retains copyright and grants Client a time-limited license as set forth in the Original Agreement.

Work for Hire: Composer is engaged as an independent contractor and expressly agrees that all Deliverables prepared for Client shall be considered "work made for hire" under applicable copyright law and, to the extent any Deliverable is not a work made for hire, Composer hereby irrevocably assigns to Client all right, title and interest in such Deliverables, including copyrights.

Exclusive Assignment: Composer assigns all exclusive rights, including all worldwide copyrights, to Client upon final payment subject to the royalty provisions (if any) set forth below.

Composer retains specified publishing/royalty share. If checked, specify the percentage and the mechanics of royalties below.

TERM AND TERMINATION

This Addendum commences on Start Date: and shall continue until End Date: unless earlier terminated in accordance with this section.

Either party may terminate this Addendum for material breach by the other party if the breaching party fails to cure such breach within the notice period specified above. Termination shall not relieve Client of the obligation to pay for deliverables completed and accepted prior to termination.

CONFIDENTIALITY

Composer will keep confidential all non-public information disclosed by Client (the "Confidential Information") and will not disclose such information except as required to perform the services. Confidential Information does not include information that is or becomes publicly available other than by breach of this Addendum, or information independently developed by Composer without reference to Confidential Information.

WARRANTIES; INDEMNIFICATION

Composer represents and warrants that (a) Composer is the sole author of the Deliverables or has obtained all necessary permissions to grant the rights herein; (b) the Deliverables will be original and will not infringe the rights of any third party; and (c) Composer has full power to enter into this Addendum and grant the rights granted herein.

Composer shall indemnify, defend and hold harmless Client from any claims, damages, losses or expenses (including reasonable attorneys' fees) arising from a breach of the foregoing warranties. Client shall notify Composer promptly of any claim and permit Composer sole control of the defense and settlement thereof, provided that Composer shall not settle any claim that imposes financial or other obligations on Client without Client's prior written consent.

GOVERNING LAW

This Addendum shall be governed by and construed in accordance with the laws of the State of without regard to conflict of laws principles.

ENTIRE AGREEMENT; AMENDMENT

This Addendum, together with the Original Agreement, constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior and contemporaneous agreements and understandings. Any amendment to this Addendum must be in a written document signed by both parties.

MISCELLANEOUS

If any provision of this Addendum is held invalid or unenforceable, the remaining provisions shall continue in full force and effect. The failure of either party to enforce any right shall not constitute a waiver of that right.

Client Printed Name:

By (Signature / Title):

Date:

Client Contact Email:

Composer Printed Name:

By (Signature):

Date:

Composer Contact Email:

Enter text✕

What the Music Composer Addendum Is and When It Applies

A Music Composer Addendum is a written attachment to a master services agreement or contract that documents the specific rights, obligations, payment terms, credit, and delivery requirements relating to a composer’s contribution. It narrows scope to composition, sound recordings, or themes, and clarifies whether copyright is assigned, licensed, or shared. The addendum supports downstream licensing, performance reporting, and royalty accounting, and reduces ambiguity about ownership, synchronization rights, and usage duration across media and territories.

Why a Composer Addendum Matters for Rights and Revenue Clarity

A clear addendum reduces disputes by documenting ownership, license scope, payment schedule, and credits. It preserves monetary rights, simplifies reporting for royalties, and provides evidence of agreed assignments or licenses under U.S. copyright law.

Why a Composer Addendum Matters for Rights and Revenue Clarity

Who Commonly Prepares or Signs a Composer Addendum

Typical users include parties who commission or license original music and the composers who provide it.

  • Music composers, contractors, or songwriting teams who supply original compositions or scores.
  • Producers, music supervisors, publishers, and record labels commissioning or licensing music.
  • Production companies, advertisers, game studios, and institutions that require clear usage rights.

Each party should confirm legal names, signatory authority, and payment routing before execution.

Essential Sections to Include in a Professional Composer Addendum

A well-drafted addendum groups the commercial and legal terms separately so rights, payments, delivery, and credits are unambiguous and auditable.

Parties

Full legal names and business types for composer and commissioning party, including contact and payment details for royalty accounting and notices.

Grant of Rights

Clear description of rights granted (synchronization, mechanical, public performance), whether exclusive or non-exclusive, and territory and term limitations.

Ownership / Assignment

State whether copyright is assigned, transferred, or remains with the composer and any conditions for an assignment or work-for-hire treatment.

Compensation

Specify flat fees, advances, royalty splits, payment milestones, invoicing procedure, and any withholding or backup withholding obligations.

Deliverables

List deliverable formats, stems, masters, delivery deadlines, accepted file formats, and acceptance testing criteria.

Credit & Warranties

Describe composer crediting terms, warranty of originality, indemnities, and procedures for handling third-party claims.

Key Security and Compliance Considerations

Encryption: TLS 1.2/1.3 in transit; AES-256 at rest
Audit Trail: Timestamped signing events and IP addresses
HIPAA BAA: BAA available when health data involved
Certifications: SOC 2 Type II and ISO 27001
eSign Laws: ESIGN and UETA compliance
Accessibility: WCAG 2.0 Level AA support

Step-by-Step: Completing the Addendum

Follow these sequential actions to prepare, review, and finalize the composer addendum with minimal rework.

  • 01
    Draft Terms: Populate parties, work description, and rights granted.
  • 02
    Confirm Payment: Agree on fees, timing, and invoicing details.
  • 03
    Legal Review: Have counsel confirm assignment and warranty language.
  • 04
    Execute and Archive: Sign, record delivery, and store executed copy.

Configuring an Online Signing Workflow

Set up a digital workflow that enforces signing order, authentication, and required fields before finalization.

Field Configuration
Signature Order Sequential signer order to lock obligations
Authentication Method Email link or SMS code for signer identity
Required Fields Make names, dates, and payment fields mandatory
Reminders Automated reminders for unsigned parties

How Electronic Execution Typically Works

Digital signing follows a standard flow from upload through completion and archiving, ensuring an auditable record.

  • Upload Document: Sender uploads the addendum file and places fields.
  • Assign Signers: Enter signer emails and set order.
  • Signer Authentication: Signers receive secure link and authenticate.
  • Execution Completed: System records signed PDF and audit trail.

Technical and File Requirements for eSubmission

Choose a platform that supports PDF and DOCX, audit trails, and configurable authentication for legal evidence.

  • File Formats: PDF and DOCX supported
  • Integrations: Salesforce, NetSuite, Google Workspace
  • Authentication: Email, SMS, or advanced options

Typical Dates and Reporting Timelines to Track

Key contract and tax dates help ensure timely delivery, payment, and reporting for royalty or contractor income.

Effective Date:

Start of rights and payment obligations

Deliverable Deadlines:

Dates for masters, stems, and final mixes

Payment Due Date:

Net terms or milestone dates specified

Royalty Accounting Period:

Quarterly or annual reporting schedule

1099 Reporting:

1099-NEC due to recipients by Jan 31

Key Milestones From Draft to Archived Record

Track these stages to ensure contractual performance and retention obligations are met.

01

Drafting Stage

Terms drafted and internal review occurs.

02

Approval Stage

Stakeholders and legal counsel sign off.

03

Execution Stage

Parties sign and deliver final materials.

04

Archiving Stage

Store executed copy and audit data securely.

Common Mistakes to Avoid When Preparing the Addendum

  • Using informal or vague language about ownership that leaves copyright scope unclear and invites disputes.
  • Failing to record the composer’s legal name or tax identification, which delays payments and 1099 issuance.
  • Missing technical delivery specifications (file format, sample rate, stems), causing acceptance rejections and rework.
  • Allowing unsigned or incorrectly signed copies; electronic signatures must meet ESIGN/UETA criteria to be enforceable.

Risks and Consequences of an Incomplete or Incorrect Addendum

Copyright Disputes: Unclear assignment can lead to infringement litigation
Lost Royalties: Improper terms may forfeit future payments
Tax Penalties: Missing TIN triggers backup withholding or penalties
Contract Voidance: Defective signature or authority can invalidate terms
Claim Liability: Inadequate warranties increase indemnity exposure
Operational Delay: Ambiguous deliverables cause production hold-ups

How a Composer Addendum Compares to Related Document Types

Compare the addendum to fuller agreements to determine which document best matches your rights and payment needs.

Document Music Composer Addendum Work-for-Hire Agreement
Copyright Assignment sometimes usually
Royalty Payments common rare
Custom Scope
Typical Use project add-on full employment/commission

eSignature Provider Pricing and Feature Overview

Basic pricing and feature presence for common eSignature providers to help select a platform that supports executing composer addenda electronically.

signNow DocuSign Adobe Sign PandaDoc HelloSign
Starting Price $8/user/mo $15/user/mo $14/user/mo $19/user/mo $15/user/mo
Free Trial Yes, 7-day trial No No No No
Bulk Send Yes Yes Yes Yes No
Audit Trail Yes Yes Yes Yes Yes
HIPAA Compliant Yes Yes Yes No No

FAQs — Common Legal and Execution Questions

Answers to routine questions about enforceability, signature methods, revisions, and recordkeeping for composer addenda.


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