Davide Biale is a popular Italian YouTuber and musician who is better known on the internet as Davie504. The content of the YouTube channel Davie504 consists of videos of him playing his bass guitar and making jams, grooves, and arrangements. He also gained even more popularity after he began adding a humorous dimension to his content, including not only his obsession with the bass guitar but many pop culture references. The YouTuber cursors for a mouse with Davide Biale aka Davie504!