Complex sentence: In May 1978, Pascu attended an International Workers' Day celebration in Mediaş, where he befriended brothers Septimiu and Horia Moldovan, who were in the same band as pop singer Elena Cârstea.
Split into simpler sentences: In May 1978, at an International Workers' Day celebration, Pascu was in Mediaş. He befriended the brothers Septimiu and Horia Moldovan, who were in the same band as pop singer Elena Cârstea.