Die Vereinigung zur Förderung der Schule der Stimmenhüllung
A German webpage with a lot of information regarding The School for Uncovering the Voice.

Musik & Lebens-Kunst-Schule
Webpage of Stefanie Aurig, music and singing therapy.

Gesangstherapie
Webpage of Thomas Adam, the main teacher of the singing therapy impulse.

Cileke Angenent
A Dutch teacher and singer

Janneke Moes
A Dutch choral conductor, singer and singing teacher. Also one of my long term teachers. 

 

MenschMusik, Hamburg
In Hamburg your can do a 4 year singing studies according to the School for Uncovering the Voice.