KSRY (103.1 FM) is a radio station broadcasting an alternative rock format as a simulcast of KYSR (Alt 98.7) in Los Angeles, California.

In 1983, Robert Adelman joined Chambers and created the first country music FM radio station (KTPI-FM) to serve the Antelope Valley with a signal covering the entire area.

Mark Pompey was the first program director and later Larry Marino (who later moved to KRLA) served as operations manager of this station and another in Mojave, KDOL 1340.

In December 2007, KTPI's format moved to 97.7 while 103.1 became a simulcast of KYSR, Los Angeles "Star 98.7".

The tower is shared with KKZQ (100.1 FM, "The Quake"), owned by High Desert Broadcasting.