Plymouth[]
1976-1988[]

Radio in Tavistock Opt-Out Service[]
1986[]

This service operated on Plymouth Sound's new 96.6 FM transmitter.
1988-1994[]

1994-1995[]

1995-1997[]

1997-2001[]

2001-2007[]

2007-2009[]

2009-2017[]

2017-present[]

Exeter & Torbay[]
1980-1984[]


1984-1986[]

1986-1988[]

1988-1990[]

1990-1995[]

South West One Opt-Out Service[]

This opt-out service operated on Devon Air's 103FM frequency to the Honiton area.
1995-1996[]

Devon Air lost its licence to Orchard Media who launched Gemini Radio on January 1st 1994.
1996-1997[]

1997-2001[]


2001-2007[]

2007-2009[]


2009-2017[]

2017-present[]


Barnstaple[]
1992-1997[]

1997-2001[]

2001-2003[]

2003-2007[]

2007-2009[]


2009-2017[]

2017-present[]

South Hams[]
1999-2008[]

2008-2009[]

2009-2017[]

2017-present[]

Cornwall[]
Pre-launch[]

This logo was on the application to Ofcom.
2006-2008[]

The service launched on July 6th 2006.
2008-2010[]

2010-2012[]

2012-2017[]

Service became Heart on May 7th 2012.
2017-present[]

South West[]
2012-present[]
