Antigravity automatically generated a 'music mastering tool' in minutes... Are existing services about to collapse?
I am a frequent user of the music generation AI "Suno", but before releasing those tracks, I always perform a process called "mastering".
Suno outputs tracks that are either too quiet or too loud, end abruptly without any silence, and have such poor quality that even a complete amateur can tell.
For the past six months, I have been using the "free tier" of a mastering tool called "BandLab", but I have some complaints about it.
The maximum output volume varies for each track, posing a risk of clipping (I have suffered actual damage from this in the past)
The free tier only allows access to half (four) of the mastering presets
There are no presets that perfectly match my preferences
—By the way, the other day, I used Google Antigravity to generate a web app that automatically adjusts the silence at the beginning and end of a track. In just a few minutes. Here is the article.
Now, I tried using Antigravity to automatically generate a mastering tool as well. Since mastering is a legacy technology, it is an easy task for AI. This was also completed in just a few minutes. Insane.


The music distribution service "DistroKid" also offers a mastering tool, but it is completely paid (and expensive). However, with Antigravity, it was completed for free in just a few minutes. Automatically, via AI, and hands-free. Plus, with presets tailored to my personal preferences.
Rock / Punk
Pops
Electronic
Acoustic / Folk
Classical / Orchestra
Game / Cinema
Jazz
As shown above, I configured it with what I currently need. I plan to add presets for Lo-Fi, podcasts, and so on if they become necessary. Since it generates automatically in a flash.
—Below are the tracks (Game / Cinema) adjusted using the mastering tool that Antigravity auto-generated this time. Honestly, I can't tell the difference from the results of "BandLab", and I probably won't be using that again.
Interval / Wait - AI FANTASY GAME OST with Suno AI
Primitive Mountains - AI FANTASY GAME OST with Suno AI
Anyway, this mastering tool was completed by sending just one message to the Antigravity chat box. The trick is to describe the specifications in as much detail as possible. And leave the design entirely to the AI.
If there are no omissions or gaps in the specifications, you can get a web app of this level that runs for free, with zero bugs, in just a few minutes. It gives me goosebumps. It's so much fun I can't sleep.
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