This 40 min class will seriously challenge strength and stamina. It also nearly sent me into a nervous breakdown as I had to film it 3 times in a row as the mic kept failing. So the first section of this class is me instructing while 'doing' I have then recorded a separate VO to accompany the remaining 30mins. There's much less huffing and puffing but I'm afraid my words doesn't quite match my mouth. Once my mic situ is sorted and I've regained some strength, I will record again!