A song which starts just like the City of Angels by Big Boss Mulaa and Gonzxo

Hi, a friend of mine believes that the initial 5 seconds of the song City of Angels by Big Boss Mulaa and Gonzxo are “identical” to another song with a “summer vibe”, but is unable to recall which one and asked me for help. I suggested Smells like teen spirit (because the opening really has a similar, though slowed-down, feel to me), but that’s apparently not it. Can you help us identify the song?