This sound is from Sanae Hanekoma - The World Ends With You: Solo Remix - Other (Mobile)

The World Ends with You Solo Remix was released in 2012 under the title. A sequel game was announced in late 2020 and released worldwide on Nintendo Switch and PlayStation 4 on July 27, 2021. The game was the second best-selling DS title in Japan, and the top-seller in North America.
See also: and Kenjiro Tsuda.