Master a song
Try a free 30-second preview first. Buy a Single Master when you are ready for one final master download.
Try the free preview →PRICING
AI Mastering & Creator Tool Pricing
Compare single masters, Creator tools, and Crown Studio plans. Start with a free 30-second mastering preview.
30-Second Crown ProofMeasured A/BArtist DNASecure Checkout
Choose what you need
Write and shape prompts
Creator includes the Prompt Vault, Artist DNA and saved profiles. Mastering and the randomizer are not included.
See Creator →Create and master
Crown Studio includes Creator access, the randomizer and 20 master downloads per billing cycle.
See Crown Studio →Own a prompt pack
Buy 50 prompts in one genre with matching negatives and permanent downloads. This is a one-time pack purchase, not a subscription.
Choose a prompt pack →FREE PREVIEW
Free Preview
$0preview
Upload your mix, hear a playable 30-second Crown proof, and compare it with your original before you buy.
- Playable 30-second mastering preview
- No account required to try it
- No final download or vault access
ONE-TIME MASTER
Single Master
$4.99one time
One approved release master for the track you are ready to finish.
- One final Master Credit
- WAV 24-bit and MP3 320 included
- A/B listening when the render is ready
CREATOR ACCESS
Creator
$5.99/ mo
Build a reusable creative system with full Prompt Vault and Artist DNA access.
- Full Prompt Vault access
- Artist DNA builder and saved profiles
- Copy finished prompts
- No Crown Studio mastering console
CROWN STUDIO
Crown Studio
$24.99/ mo
Creator access plus a real mastering workspace for your release schedule.
- Everything in Creator
- Database prompt randomizer · all 13 categories
- 20 master downloads per billing cycle
- Standard and Adaptive Crown Engine
- A/B listening and saved settings
PROMPT PACK
50-Prompt Pack
$9.99one time
Choose any available Mack Crown database genre and permanently own the next 50 prompts you have never received before.
- Exactly 50 unique main prompts
- Matching negative prompts
- Permanent TXT, CSV, and JSON downloads
Genre choices come directly from the Mack Crown prompt database. Buy again in the same genre to receive the next 50 you do not already own.
FAQ
Clear Answers Before You Choose
No vague tiers. Pick the lane that matches how you create.
Does Creator include Crown Studio?
No. Creator is for Prompt Vault and Artist DNA. Crown Studio includes Creator access, the database prompt randomizer, and the mastering console.
What does one final master include?
One approved master includes both a 24-bit WAV and a 320 kbps MP3. Downloading both files does not use an additional Master Credit.
Can I preview before paying?
Yes. Upload a source mix on the homepage to hear a playable 30-second Crown preview before choosing a final master.
How do Crown Studio downloads work?
Crown Studio includes 20 master downloads per billing cycle. A download is consumed only when an authenticated final file is released; previews, failed renders, and re-downloading the same master do not consume another download.
Can I buy more Prompt Packs in the same genre?
Yes. Choose any available genre each time. Mack Crown assigns the next 50 prompt IDs you have never owned before, and every fulfilled pack stays in your library permanently.
What file types does mastering support?
Upload WAV, AIFF, FLAC, MP3, M4A, AAC, or OGG. Crown delivers your final release master as WAV and MP3.
FOUNDER CALIBRATION
Built for creators who need finished records, reusable direction, and a cleaner path to release.
Mack Crown was shaped around the real workflow: master the audio, keep the Artist DNA, and reuse the prompt direction without rebuilding the creative system from scratch every time.
Ready To Build Your Sound?
Start with a free preview, build your Artist DNA, or open Crown Studio for final masters.