In How To Sing originally published in 1902 German opera superstar Lilli Lehmann gives a
technical guide to vocal skills. She set out to study the phenomenon of singing by exploring
the expressions' singing open ' 'covered ' 'dark ' 'nasal ' 'in the head ' or 'in the neck '
'forward' or 'back.' But the book turned into something more and transformed into the guide of
guide to thinking musically and a dimensional meditation on the general art of learning.
