Complex sentence: He was a guest of Baniciu until just before the anti-communist Revolution erupted in Timişoara, rejoining "Divertis" were in Iaşi, where their scheduled show was broken up by the communist authorities.
Split into simpler sentences: He was a guest of Baniciu until just before the anti-communist Revolution erupted in Timişoara. He rejoined "Divertis" were in Iaşi, where their show was broken up by the communist authorities.