In 1999, Walker moved to a full-time career with a 4 year stint as a sports presenter and commentator for Manchester's Key 103 radio.
Key West | Key West, Florida | Pan Am Flight 103 | Key Club | Francis Scott Key | Key Biscayne | Key Largo | Pan Am Flight 103 bombing trial | John Key | Key Largo (film) | Key | Chroma key | Key West, Iowa | Key Stage 3 | Key of Solomon | Indie 103.1 | Chroma Key | The Skeleton Key | Public key certificate | Key Stage 2 | Key (company) | Internet Key Exchange | The Glass Key | Philip Barton Key | key | Gold Key Comics | Cedar Key | The Glass Key (1942 film) | Telegraph key | Songs in the Key of Life |
Networked presenters are based with sister stations Key 103 in Manchester and Metro Radio in Newcastle.
# "Wreck of the Edmund Fitzgerald" (Gordon Lightfoot) (Gordon Lightfoot cover recorded for Manchester's Key 103 radio station)
# "Free for All" (Ted Nugent) (Ted Nugent cover recorded for Manchester's Key 103 radio station)