This radio station also plays during all Sea Races.
"Shine A Light" by The C90's plays during Michael's drug trip on the mission, "Did Somebody Say Yoga?" It also rarely plays, usually after the before mentioned mission and can take well over an hour to play. Most players will only hear this song once or twice if at all.
The band, HEALTH, previously scored all of Max Payne 3, another Rockstar developed title.
The station seems to be part of the hipster subculture. The in-game files list this station as "silverlake," a reference to the real-life Los Angeles neighbourhood of Silver Lake (which Mirror Park is based on), a neighbourhood known for its hipsters and indie music scene.
The frequency 88.9 is almost certainly not a coincidence. 88.9 is also the frequency of KXLU, a Los Angeles radio station out of Loyola Marymount college that plays independent music and demos of up and coming artists, which hipsters would be fond of.
One of the cut songs, "Animal" by Miike Snow, was already featured in The Ballad of Gay Tony rendition of Electro-Choc as a remix. The main album version was meant to be on this station.
The song, "High Pressure Dave," is firstly a song in the album, The Music of Grand Theft Auto V. Thus the song is specifically for the game and it could be referencing Dave Norton and the pressure he is under with his corruption.
"From Nowhere (Baardsen Remix)" by Dan Croll is featured in the PS4, Xbox One, and PC trailer for Grand Theft Auto V.
In between songs, "Do You Believe" by Poolside, is played in the background.
DJ George will sometimes mention a flood in Liberty City, and how it has 'washed away all the bicycles', this is obviously refering to Hurricane Sandy which struck New York City in late 2012.