Opera warmups

Part 1 https://www.youtube.com/watch?v=pJ4BpO9beWM ////////////////////// Part 2 https://www.youtube.com/watch?v=I9HLhx10ikw ///////////////////// Part 3 https://www.youtube.com/watch?v=xzDeogYgUC8 //////////////////// Part 4 https://www.youtube.com/watch?v=VyMb-hNYxh4 ////////////////////// Part 5 breathing https://www.youtube.com/watch?v=2PnzaCn-Lis