When A Man Sings Like A Woman: A Countertenor Convergence : Deceptive Cadence : NPR
Countertenor: "Die Stimme, die gegen den Tenor steht" | Alte Musik | BR-KLASSIK | Bayerischer Rundfunk
2003: David Hansen, countertenor. Finals Concert of the Australian Singing Competition. - YouTube
Kölner Counter-Tenor-Star zum Leben ohne Auftritte: „Zwischen Ohnmacht und Wut“ | Kölner Stadt-Anzeiger
Planet Hugill: The Crown: American counter-tenor Randall Scotting his disc of arias written for the castrato Senesino and the research that went into creating it
Counter Tenor Vocal Range - Ramsey Voice Studio
The Counter Tenor : Giles, Peter, Mallinder, David: Amazon.de: Bücher
Bariton- Tenor/Countertenor | actorsdemo.de
The Art of Countertenor - Chance,Michael, Händel, Bach, Schütz, Purcell: Amazon.de: Musik