Protocol 4 is a 2017 album by jazz and prog rock drummer Simon Phillips. The album was released on Phantom Recordings.
- The album was released on August 2, 2017.
- Protocol 4 was released on Phantom Recordings.
- The genres are jazz and prog rock.
Simon Phillips is a British jazz and rock drummer, best known for his technically precise and powerful playing. In 2017, he was releasing his second solo album on his own label, Phantom Recordings.
Tracklist
