Stations
- 99.9 KTCS – KTCS-FM
- 99.9 KTYD – KTYD
- 99.9 Lite FM – KCML
- 99.9 Live FM
- 99.9 Radio
- 99.9 Radio USA – WUSZ
- 99.9 Rouge – CFVM-FM
- 99.9 The Bay
- 99.9 The Buzz – WBTZ
- 99.9 the Fan – WCMC-FM
- 99.9 The Hawk – WODE-FM
- 99.9 the Q – WQRC
- 99.9 The Wolf – WBQQ
- 99.9 The Wolf – WTHT
- 99.9 The Zoo – WZOO
- 99.9 UrbanScene Radio
- 99.9 Valencia Radio
- 99.9 Virgin Radio – CHSU-FM
- 99.9 Virgin Radio – CKFM-FM
- 99.9 WWCT FM – WWCT
- 99.9 ZCountry – WTUZ
- 990 The Ridge – WNRV
- 990 WNTI-AM – WNTI
- 997 Classic Rock – KIOO
- 99Drei – Radio Mittweida
- 99FM
- 99HITFM – KADI-FM
- 99KG – KSKG
- 99Live
- 99X – KKDG
- 9jaStar Radio
- 9jatalk Radio
- 9Radio
- A 100 FM
- A Bailar Con la Mejor Música
- A Bowl of Soul A Mixed Stew of Soul Music
- A Fm Lider 100.5
- A Haber Radyo
- A La Bartola – Radio Reggae Positive !
- A La Bartola – Radio Reggae Positive !
- A Light In Darkness Radio
- A Los Pies de Cristo Radio
- A Melhor Rádio do Mundo
- a MUSIClassical Concert
- A New You Radio
- A Positive Life Radio
- A Radio
- A Radio Purwakarta
- a rockdisco radio
- A Shotgun Shack
- A Taste Of Tradition Radio
- a tribal smile
- A Vancouver Radio Station
- A Viva Voz Radio
- A World Class Alternative
- a_passing_feeling
- a-0 The Office
- A-1 Radio NL
- A-Radio
- A.D.M. Hardstyle Radio
- A.F.O Radio
- A.I. Radio – video game music
- A.I.R. Radio Freestyle
- A.I.R. Radio Freestyle ASIA
- A.I.R. Radio Freestyle Slow
- a.m. ambient
- A&O Radio
- A+ Radio
- A1 Chinese Radio
- A1 Quiet Radio
- A1 Radio
- a10
- A100 Radio
- A100 Radio – A101 Alt
- A11-Radio-Dreams 90s
- A1900 Classical
- A1A – Chill Cafe
- A1A IRadio Network – Classic Rock
- A1A Planet House
- A1A Talk Radio
- A1Hits Radio
- A1R Psychic Radio
- A1Radio
- a66fm
- A9RADIO
- aaFM
- AahClassicalRadio – Bach Classical Radio
- AahClassicalRadio – Baroque Classical Radio
- AahClassicalRadio – Beethoven Classical Radio
- AahClassicalRadio – Cello Classical Radio
- AahClassicalRadio – Handel Classical Radio
- AahClassicalRadio – Violin Classical Radio
- Aardvark Blues FM
- Aardvark Radio Network (ARN)
- Aarhus Studenterradio
- Aasman Radio
- AATM Radio
- AAZO Radio All The Time
- AAZO Radio Country
- AAZO Radio Rock Roll
