KOSI 101.1 live
Denver's Real Music Variety
KOSI 101.1 at a glance
About KOSI 101.1
KOSI 101.1 is Denver's adult contemporary station. It broadcasts on 101.1 FM, is licensed to Denver, Colorado, and serves the Denver metro area with the slogan "Denver's Real Music Variety". It is owned by Bonneville International, and on this page you can listen to KOSI live online, free.
Real music variety
KOSI plays adult contemporary and hot AC music — a variety of familiar hits for the workday.
Studios and transmitter
KOSI's studios are on East Orchard Road in Greenwood Village. The transmitter is on Mount Morrison in Genesee, above the Red Rocks Amphitheatre.
HD Radio
KOSI's HD2 channel carries the Latter-day Saints Channel.
History
KOSI signed on March 3, 1968. The call letters are meant to sound like "cozy".
Sister stations
Bonneville's Denver stations also include KEPN, KKFN and KYGO-FM.
Variety, anywhere
Press play and KOSI starts in seconds — on I-25, at work or far from Colorado. The stream on this page carries the same music you hear on 101.1 FM.
For Denver
For more than half a century KOSI has been a comfortable, familiar station on the Denver dial — music for the office, the kitchen and the drive into the mountains, and a holiday tradition for many families.
How to listen
You can hear KOSI on the radio on 101.1 FM across Denver, but you do not need a radio at all: this page plays the live stream in any browser, on a phone, tablet or computer. Press the play button at the top, wait a second or two for the stream to connect, and keep browsing while it plays — the player stays on as you move between pages. It is ideal for a workday or a drive into the mountains, and it costs nothing: no account, no subscription and no app to install.
Below the player you will find KOSI's frequency and home city, the genres it plays, answers to common questions and a list of similar stations, so when you want a change you can jump to another station in the same format or the same area with one click.
- 100% free, no sign-up
- Live stream, 24 hours a day
- Listen from anywhere
- Works on phone and computer
How to listen to KOSI 101.1 live
In 3 simple steps, with nothing to install.
- 01Press play
Click the "Listen live" button at the top of this page.
- 02Wait a moment
The live stream starts loading within a few seconds.
- 03Enjoy
KOSI 101.1 plays right in your browser, with nothing to install.
Radio stations in Denver
Other stations from the same place — click to open.
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106.7 The BullCountry
La REDChristianFrequently asked questions
Press play on this page to stream KOSI, free and with no app.
Adult contemporary — Denver's Real Music Variety.
Bonneville International.
On Mount Morrison, above Red Rocks Amphitheatre.
Yes. You can listen to KOSI 101.1 live for free here on Radio Stations Hub, 24 hours a day.
Yes. KOSI 101.1 plays in your phone’s browser on Android or iPhone — there is no app to install. Just open this page and press play.
Yes. Connect your phone to the car stereo by Bluetooth or cable, open KOSI 101.1 here on Radio Stations Hub and enjoy the live stream on the road.
If the stream does not load, wait a few seconds and press play again — some streams take a moment to connect. You can also refresh the page or try another Hot AC station meanwhile. Radio Stations Hub checks every stream automatically.