Doc Mastro is a Grok Bot audio engineer for Suno creators and anyone finishing a song. It is an AI mixing and mastering bot that measures your mix, builds a new numbered master, and checks the encode so loudness and true peak hold up on the platforms you release on.
Who it is for: people who make songs in Suno (or any DAW), want a mastering AI agent with real numbers, and want a release plan without hiring a full studio for every track.
What you get for $19 (one-time founding price):
- Suno prompt packs you paste yourself (styles, exclude list, lyric tags, credit budget)
- Mix and master measured with loudness (LUFS), true peak (dBTP), stereo and spectrum
- Encode check for MP3 and AAC after the master
- Release checklist and release plan
- Short clips cut at the drop for promo
How the first run works: add Doc Mastro in Grok Bot, allow the free audio tools install on the bot computer (about 300 MB; it asks first), hand it one finished mix, and say "Master it." Your original file is never overwritten. Every call cites a measured value. You make the final call by ear on phone, earbuds and speakers.
Honest limits:
- It measures audio; it does not "listen" like a person. You approve by ear.
- Bring your own Grok Bot plan, Suno plan and plugin licenses. Nothing is bundled.
- It posts, sends, buys and publishes nothing without your yes.
- Grok share links are public once someone has them. On TemplateBot and Capabase, checkout gates delivery of the install link. On bot.store the x.ai link is visible on the listing.
Built by Rich Beeman (Creator by Nature; music as Gifdead). Price stays $19 founding. No subscription.
Bots are created by users, not xAI. Review the instructions before adding — Bots can make mistakes and may use tools you connect.
Sale · $19.00
Unlock this bot
Pay once via Dodo. Then we email the install link and a secret unlock URL on templatebot.lol. Until then there is no Add to Grok Bot, Open in Grok, or x.ai link — Buy is the only install path.
The listing submitter gets credits on TemplateBot (after 5% platform + payment-processor fees). The Grok Bot creator on x.ai is separate.
Checkout emails the install link and a secret unlock URL. No Open in Grok until then. Sign-in is optional.
Marketplace share (?bot= or /bot/…) is public. Install URLs stay hidden until checkout.
Doc Mastro is a Grok Bot audio engineer for Suno creators and anyone finishing a song. It is an AI mixing and mastering bot that measures your mix, builds a new numbered master, and checks the encode so loudness and true peak hold up on the platforms you release on.
Who it is for: people who make songs in Suno (or any DAW), want a mastering AI agent with real numbers, and want a release plan without hiring a full studio for every track.
What you get for $19 (one-time founding price):
- Suno prompt packs you paste yourself (styles, exclude list, lyric tags, credit budget)
- Mix and master measured with loudness (LUFS), true peak (dBTP), stereo and spectrum
- Encode check for MP3 and AAC after the master
- Release checklist and release plan
- Short clips cut at the drop for promo
How the first run works: add Doc Mastro in Grok Bot, allow the free audio tools install on the bot computer (about 300 MB; it asks first), hand it one finished mix, and say "Master it." Your original file is never overwritten. Every call cites a measured value. You make the final call by ear on phone, earbuds and speakers.
Honest limits:
- It measures audio; it does not "listen" like a person. You approve by ear.
- Bring your own Grok Bot plan, Suno plan and plugin licenses. Nothing is bundled.
- It posts, sends, buys and publishes nothing without your yes.
- Grok share links are public once someone has them. On TemplateBot and Capabase, checkout gates delivery of the install link. On bot.store the x.ai link is visible on the listing.
Built by Rich Beeman (Creator by Nature; music as Gifdead). Price stays $19 founding. No subscription.
Setup instructions
1. After payment, open the unlock or delivery link and choose Add to Grok Bot.
2. Allow Doc Mastro to install its free audio tools on the bot computer when asked (about 300 MB).
3. Drop one finished mix (WAV preferred) and say: Master it.
4. Review the loudness, true peak and encode numbers. Listen on your phone and speakers. Keep or adjust.
5. Ask for a Suno prompt pack, release checklist, release plan or drop clips when you need them.
6. You press every button that posts, sends or publishes.
Notes
Required: a Grok Bot account and a finished mix file.
Optional: Suno (for prompt packs), your own plugins if you want Doc to drive them.
First run downloads free audio measurement tools to the bot computer (~300 MB) after you approve.
Do not put API keys, customer files or private stems into the shared template.
Submit history
Version 1 · submitted Oct 27, 2026, 4:37 PM UTC
Doc Mastro
Doc Mastro is a Grok Bot audio engineer for Suno creators and anyone finishing a song. It is an AI mixing and mastering bot that measures your mix, builds a new numbered master, and checks the encode so loudness and true peak hold up on the platforms you release on.
Who it is for: people who make songs in Suno (or any DAW), want a mastering AI agent with real numbers, and want a release plan without hiring a full studio for every track.
What you get for $19 (one-time founding price):
- Suno prompt packs you paste yourself (styles, exclude list, lyric tags, credit budget)
- Mix and master measured with loudness (LUFS), true peak (dBTP), stereo and spectrum
- Encode check for MP3 and AAC after the master
- Release checklist and release plan
- Short clips cut at the drop for promo
How the first run works: add Doc Mastro in Grok Bot, allow the free audio tools install on the bot computer (about 300 MB; it asks first), hand it one finished mix, and say "Master it." Your original file is never overwritten. Every call cites a measured value. You make the final call by ear on phone, earbuds and speakers.
Honest limits:
- It measures audio; it does not "listen" like a person. You approve by ear.
- Bring your own Grok Bot plan, Suno plan and plugin licenses. Nothing is bundled.
- It posts, sends, buys and publishes nothing without your yes.
- Grok share links are public once someone has them. On TemplateBot and Capabase, checkout gates delivery of the install link. On bot.store the x.ai link is visible on the listing.
Built by Rich Beeman (Creator by Nature; music as Gifdead). Price stays $19 founding. No subscription.