MP3 file partially uploaded to GCS

When uploading an mp3 file through Retool to GCS, the file is uploaded with the correct name and type, but is both smaller than the original mp3 (15 B vs 19.9 MB) and doesn't contain any audio. I've tried using "audio/mpeg" and "audio/mp3" content types with no luck.

Any help would be greatly appreciated!

Hey @joelgutzmer! Would you mind sharing a screenshot of your query configuration? You'll want something that looks roughly like the following: