Communication/Presentation – Join a local chapter https://www.toastmasters.org/~/media/B7D5C3F93FC3439589BCBF5DBF521132.ashx
Breathing and singing from the diaphragm https://www.youtube.com/watch?v=Wv3T-xA28fE
Holding notes longerhttps://www.youtube.com/watch?v=YKfUnV_GrbA
Vocals from the Diaphragm https://www.youtube.com/watch?v=eqNBaBjhYM8
Broadcast voice https://www.youtube.com/watch?v=cSTqKi7Wuq4
Amazing Speaking Voice https://www.youtube.com/watch?v=xJAw5SkYgTY