Authorised CVT Teachers

598 Authorised CVT teachers in 30 countries (36 nationalities) Denmark, Norway, The Netherlands, Iceland, Sweden, UK & Scotland, Finland, Estonia, Germany, Switzerland, Austria, Belgium, US, Faroe Island, Romania, Canada, Egypt, Poland, Italy, Czech Republic, Spain, Portugal, Israel, Greece, France, Croatia, Russia, Chile, Japan & Guatemala.

+ ca. 130 in training to become Authorised CVT teacher.
New countries are: Lithuania, Sri Lanka, Hong Kong & China.

Complete Vocal Technique Book & App

In 11 languages: English, Dutch, German, Finnish, Swedish, Danish, French, Italian, Polish, Spanish and Chinese.

Book & App Update

English app Apr 2026
Chinese app Apr 2026
Italian app Apr 2026
English book Mar 2021
Spanish book Nov 2014
Polish book Apr 2014
Italian book Nov 2013 (process of being updated)
German book Oct 2013
Netherland book Aug 2013
Danish book Nov 2012 (process of being updated)
Finnish book Mar 2011
French book 2010 (process of being updated)
Swedish book Aug 2009 (sold Out)

Singer educations

3500 from 50 countries have taken a singer education from CVI.

1 year courses

Current CVI 1-year courses at CVI, Copenhagen Denmark.

Previous CVI 1-year courses in: Oslo, Amsterdam, Vienna, Zürich, Gent (Belgium), Hamburg, Stockholm, Reykjavik, Jakobstad (Finland), Helsinki, Utrecht and Einhoven.