Offerings

Any time by appointment:

1 one-to-one-lesson: 60 mins: CHF 120 / 40 mins: CHF 80 / 30 mins: CHF 60 at Kirchweg 28, 8404 Winterthur or online via Zoom.

1 lesson for groups of 2 or 3: 60 mins: CHF 120 at Kirchweg 28, 8404 Winterthur or online via Zoom.

The course content is tailored entirely to the individual interests and level of knowledge of the pupils.

On request and by arrangement at your venue: introductory courses, workshops, lectures, seminars and further training for schools, music schools, universities, choirs and seminar venues.

Workshop dates in Winterthur:

  • 14 November 2026, an Introduction to Overtone Singing, 10.00–13.00
  • 28 November 2026, Overtone Singing Refresher Course, 10.00–13.00
  • 13 December 2026, Meditative Advent singing with overtones, 17.30-18.30
  • 23 January 2027, an Introduction to Overtone Singing, 10.00–13.00
  • 6 March 2027, an Introduction to Overtone Singing, 10.00–13.00
  • 20 March 2027, Overtone Singing Refresher Course, 10.00–13.00
  • 17–18 April 2027, Intensive weekend: 10.00–15.00 each day (including a lunch break)
  • 29 May 2027, an Introduction to Overtone Singing, 10.00–13.00
  • 12 June 2027, Overtone Singing Refresher Course, 10.00–13.00

Workshops

Overtone Singing Refresher Courses

Overtone Singing Refresher Courses

  • 28 November 2026, 10:00 – 13:00
  • 20 March 2027, 10:00 – 13:00
  • 12 June 2027, 10:00 – 13:00

A refresher course to consolidate the material for those with prior knowledge or who have already attended an introductory course.

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Once is never enough!

We’ll revise and refine the basic techniques (L-technique, R-technique, NG-technique, vowel technique, etc.), work on producing overtones that are louder and clearer, and once again immerse ourselves in the world of overtone singing with listening exercises, singing exercises, breathing exercises and audio examples.

Venue: Kirchweg 28a, 8404 Winterthur

Course fee: from 3 participants CHF 120, from 5 participants CHF 80

Group size: Course runs with a minimum of 3 participants

Meditative Advent singing with overtones

Meditative Advent singing with overtones

  • 13 December 2026, 17:00 – 18:30

Voice meditations and simple songs from around the world. Humming, vocalising, singing, listening. An evening to let go, recharge and immerse yourself – in your own voice and in the collective sound. No prior experience necessary.

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Location: Kirchweg 28a, 8404 Winterthur

Course fee: CHF 40.-

Andreas Stahel in concert

An Introduction to Overtone Singing

  • 23 January 2027, 10:00 – 13:00

In this three-hour workshops, we’ll learn the basic techniques of overtone singing.

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As we take our first steps in this fascinating vocal art, we’ll listen to sound samples from around the world and gain a brief insight into the physics behind it. No prior knowledge is required to take part.

Venue: Kirchweg 28a, 8404 Winterthur

Course fee: from 3 participants: CHF 120, from 5 participants: CHF 80

Group size: Course runs with a minimum of 3 participants

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Overtone Singing Weekend

Overtone Singing Weekend

  • 17 April 2027, 10:00 – 15:00
  • 18 April 2027, 10:00 – 15:00

Weekend workshop for beginners and anyone who’s curious.

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In this workshop, we’ll delve into the fascinating world of overtone singing. We’ll learn the basic techniques and, through targeted vocal and listening exercises, practise consciously perceiving and bringing out the overtones that are already present in our voices.

With a playful sense of curiosity, we’ll explore our own voices, refine our perception and discover new sonic spaces. The aim is not to sing ‘correctly’, but to listen, experiment and rediscover the voice as an instrument.

As we take our first steps in this fascinating vocal art, we’ll listen to sound samples from all over the world and gain a brief insight into the physical principles behind it.

The workshop is suitable for beginners with no prior experience. Those with singing experience are also very welcome. Above all, it requires an open mind, curiosity and a joy in discovery.

A weekend of listening, making sounds and marvelling – and of getting to know your own voice in a whole new way.

Participants should attend both days.

Includes a lunch break with light refreshments

Venue: Kirchweg 28, 8404 Winterthur

Course fees: CHF 300.-