AI-Assisted Sync Tools for Modern Composers
The ultimate “Identity Vault” and AI-driven analysis tool for modern composers. Generate professional SyncScripts, tag your MP3s, and get your music “Sync-Ready” for music supervisors.
Everything You Need to Pitch Like a Pro
Three powerful tools. One seamless workflow. Zero metadata headaches.
The SyncVault
Your Identity, Secured.
Stop hunting for IPI numbers. Securely store your professional credentials and co-writer data once to ensure every pitch is 100% legally accurate.
AI-Powered SyncTag
Your Sonic DNA, Extracted.
Drag and drop your WAV or MP3 and let our engine extract the “Sonic DNA”—BPM, Key, Mood, and Instrumentation—so you don’t have to.
The SyncScript PDF
The Leave-Behind That Gets Read.
A cinematic narrative of your track, complete with your ISRC, ownership splits, and a custom QR code. It’s the professional “leave-behind” that music supervisors actually want to read.
Analyze. Tag. Pitch.



Pitch-Ready in 4 Simple Steps
From raw audio file to professional pitch document in minutes.
01
Build Your SyncVault
Enter your IPI, PRO affiliation, Publisher, and co-writer data once. Your permanent professional identity is locked and ready.
02
Upload Your Track
Drag and drop your WAV, AIFF, or MP3 into SyncTag. Our multipart upload handles files of any size with a real-time progress bar.
03
AI Analyzes Your Music
Our engine extracts BPM, Key, Mood, Genre, and Instrumentation and generates a compelling placement description.
04
Download & Pitch
Download your SyncScript PDF and Tagged MP3 — complete, professional, and ready to send to music supervisors.
See What Music Supervisors Receive
Your SyncScript is a professional, one-page identity sheet combining your track's sonic analysis with official ownership credentials — everything a music supervisor needs to clear and license your track instantly.
- AI-extracted BPM, Key, Mood & Instrumentation
- Official IPI, PRO, and ISRC credentials
- Co-writer splits and publisher information
- Embedded QR code linking to your portfolio
- Broadcast-ready MP3 with baked-in ID3 metadata
- White-label PDF with your own logo (Sync Pro)

Simple, Transparent Pricing
Start free. Scale when you're ready.
Free
Forever free
- 3 PDFs per month
- Basic metadata
- SyncVault included
- ComposerSync branding
Sync Starter
Billed yearly — $99/yr
- 10 MP3 + PDF per month
- Full SyncTag analysis
- SyncVault included
- ComposerSync branding
Sync Pro
Billed yearly — $143.88/yr
- Unlimited downloads
- Full SyncTag analysis
- SyncVault included
- Your custom logo (white-label)
All plans include SyncVault credential storage · No credit card required to start · Cancel anytime
Frequently Asked Questions
Everything you need to know about ComposerSync.
A SyncScript is a professional-grade "Sonic DNA" report for your music. It combines AI-generated descriptive analysis (Mood, BPM, Key, Instrumentation) with your official ownership credentials (IPI, PRO, ISRC). It is designed to be sent to Music Supervisors and Producers to give them everything they need to clear and use your track in seconds.
The SyncVault is your secure, encrypted "Identity Store." By saving your IPI, PRO, and co-writer details once, our system automatically injects that data into every SyncScript and MP3 metadata tag you generate. This ensures your legal information is 100% accurate every time you pitch, preventing costly errors in royalty collection.
Yes. On the SyncTag page, use the Additional Co-Writers field to specify how many co-writers you want to include. Once entered, a section for each co-writer will automatically appear, including a field to enter their percentage.
When you click "Download Tagged Metadata," ComposerSync takes your original high-quality file and converts it into a broadcast-ready MP3. We "bake" your SyncScript data (Genre, BPM, Lyrics, Credits) directly into the file's ID3 tags. This means when a Music Supervisor drops your file into their system (like iTunes or Disco), all your contact and credit info shows up automatically.
On the Free and SyncStarter plans, your PDFs reports will feature the "Powered by ComposerSync" logo. On SyncPro plan, we remove our branding entirely and replace it with your own logo — a fully white-labeled, professional appearance for your agency or production house.
No need to wait! Our "Persistence" engine handles everything in the cloud. You can upload your file and walk away. When the AI analysis is complete, the status in your SyncCatalog will automatically switch from "Processing" to "Download Ready." You'll never lose a credit due to a timed-out connection.
Absolutely. You can manage your subscription at any time through the Account page. Upgrades happen instantly, so you can move from a Free plan to SyncPro the moment you need unlimited downloads or custom branding. All billing is handled securely through our partner, Stripe.
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