That is a great sample set, but you really need to upload full tracks here. It is ok to link to your other work, even commercial packs, but fully usable art must be uploaded here, not just samples.

See the Art Submission Guidelines:

• "If you are submitting an art asset, you must upload the whole art asset in a usable form...
• ...Specifically, if someone must go to a different website to obtain a usable version of your submitted work, we cannot accept it (however, it is perfectly fine to request that someone go to your website)...
• ...Your title and preview images must be descriptive of the content you actuallyuploaded.  Specifically, if what you uploaded is a sample of a larger pack, the preview image must describe the art you actually uploaded to OGA, and not the additional art that you are advertising.  It is fine to link to the larger pack in your description."

P.S. tags like "video game music" or "music" are redundant since it's already in the music category. See https://opengameart.org/content/art-tags for tips on effective tagging that help people find your art.

sure, or just split them up into 2 or 3 zip files and upload all of them in sequence. The 200MB limit is per file, not per submission so that should work. :)

nice! these are great tracks. People will appreciate all the highly editable formats you've included. thank you. :)

all tracks licensed CC0?