The best music under the sun.
Sun Radio is an Americana radio station serving Austin, TX. Owned and operated by Township Media.
- Call sign: KTSN
- Frequency: 1490 AM
- City of license: Austin, TX
- Format: Americana
- Owner: Township Media
- Area Served: Austin, TX
- Branding: Sun Radio
- Address: 12600 Hill Country Blvd, Bee Cave, TX 78738
- Phone number: 512-829-4680 / 512-593-5595
- Website: https://www.sunradio.com/