As per the report, Google is redesigning its music search with music update is widely rolled out.
The right side of Google’s web results has a Listen Card which provides the option to listen to the song, album on other popular music platforms such as YouTube Music, Spotify or Apple Music. Wikipedia information about the song will be available below the ‘About’ results.

It also mentioned that some songs contain other options like ‘Analysis’ and ‘Other recordings’. Google apparently points to provide people with more options at their fingertips and to save time by taking an extra step to typing a new search result. Hence Google offers more information within a simple and available format.

The search results for other information will appear in the old style only. The redesign will help users to find more relevant results according to the search so that the immediate solutions may be reached.