Elo_mp3.part21.rar -

Under the tab, check the box "Create solid archive" .

: If part21 is reported as corrupt, it often breaks the "solid" chain, preventing the extraction of any files that follow it in the data stream. You will likely need to redownload this specific part. ELO_MP3.part21.rar

If you are trying to this specific file and encountering errors: Under the tab, check the box "Create solid archive"

If you are the one creating these parts for ELO's MP3 collection: and select the music files. Click Add . Under the tab

: By using the Solid Archive option, WinRAR can achieve significantly better compression. This is especially effective for a discography like ELO's, where many songs share similar data patterns, frequencies, and metadata structures.