"There is a field full of campers and tents. At night, it turns into the biggest jam session. Everybody breaks out their instruments and plays late into the evening," he says.
On campus, Jostrom is continuing to play classical music as a member of the pops orchestra.
But he says he is making sure that he still gets the opportunity to play the improvisational rock and jazz that he enjoys. He recently practiced with Second Act, a Harvard student rock band, and plans to continue playing with the band in the future.