These features are only available to music label and distributor partners who use YouTube Studio Content Manager and the YouTube DDEX feed with version 3.6+ of the Electronic Release Notification (ERN) standard.
If the audio quality is poor, check to make sure that the file you delivered meets the specifications. If you delivered an MP3 file, for example, it likely has a low bit rate causing it to sound poor on YouTube. Redeliver the track with a higher quality audio file, preferably in an uncompressed format.