Just In Stereo is a pop-punk band from Long Island, New York, featuring singer/guitarist Justin Karp, guitarist/backing vocalist Chris Chaput, bassist/vocalist Phil Masi, and drummer Victor Miranda.

The band’s debut single, “Medicine,” is out now. Built on huge hooks, driving guitars, and the belief that the right person can bring out a healthier, brighter version of you, the song launches a new collection of music from Just In Stereo.

Drawing influence from Simple Plan, Blink-182, Story of the Year, Green Day, Cartel, and All Time Low, Just In Stereo blends the energy of early-2000s pop punk with a modern rock edge. Their songs turn relationships, frustration, and growing up into choruses made to be shouted back from the crowd.

Karp’s path to the stage is unconventional: by day, he works as a foot and ankle surgeon in New York; outside the operating room, music remains a constant creative pursuit. Together, Just In Stereo is focused on memorable songs, energetic live shows, and connecting with listeners who hear their own lives in the music.

Stream “Medicine,” check out the latest press, and join the mailing list for new releases and show announcements.