Thanks for the in-depth explanation. I've searched on Google multiple times on the topic, and couldn't get a hint of that. Yeah that does sound pretty difficult to do on here.
OTT is a multiband compressor preset that is in Ableton
It stands for "Over The Top" As in Over The Top compression. It basically brings quiet sounds up to 0 DB, and loud sounds back to 0 DB.
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But that was Abelton, here it's different. Here it is NOT OTT, or NOTT for short. It doesn't do exactly what OTT does, but it's the closest we have to OTT. OTT here on AT can help brighten sounds, and make them stand out more