Documentary exploring technical innovations and inventions that shaped the world of popular music, beginning with the Sony Walkman and the compact disc.
| Name | Type | Role | |
|---|---|---|---|
| Bob Stanley | Guest Star | ||
| Graham Nash | Guest Star | ||
| Don Letts | Guest Star | ||
| Moby | Guest Star | ||
| Rick Wakeman | Guest Star | ||
| Annie Nightingale | Guest Star | ||
| Mike Oldfield | Guest Star | ||
| Tony Blackburn | Guest Star | ||
| Booker T. Jones | Guest Star | ||
| Gaz Coombes | Guest Star | ||
| Martyn Ware | Guest Star | ||
| David Hepworth | Guest Star | ||
| Greg Milner | Guest Star | ||
| Gary Numan | Guest Star | ||
| Hugh Padgham | Guest Star | ||
| Paul Gambaccin | Guest Star | ||
| Dave Davis | Guest Star | ||
| Bob Harris | Guest Star | ||
| Dick Bower | Director |