Original title
Margreet Honig – Der freie Ton
Released
1/20/2023
Origin country
CH
Genre
Documentary
Production companies
Fontana Film, SRF
Budget
—
Revenue
—
Runtime
1hr 1min
Margreet Honig, eighty-four years old, is an internationally sought-after Dutch singing teacher. She teaches all over Europe and works with world-famous singers. She has developed her very own way of working.
This website uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.
