AudialMusic.ai: Building multimodal AI music models

Hey guys, long time lurker but first time poster. I have been working on this website of AI audio tools for a few years. Would love some constructive feedback/ideas. 1. Stem splitter with tempo and key adjustment  2. Midi transcription - Found an actual good way to transcribe drum midi from drum stems  3. AI mastering with a reference track  4. Segmentation and analysis of segments - I've never found a good service for this, so I built one from scratch. It's probably one of the best things I've ever built. 5. Song to sample pack - all of the drum hits, bass hits/loops, melody hits/loops  6. API available. I'm currently trying to build a process to link all of these together in a creative way, but want to get these out in the wild and see if people find them useful for their process. Thanks for any and all feedback, brutal or supportive!