Overtone singer Anna-Maria Hefele | All media content | DW | 02.11.2014

Euromaxx

Overtone singer Anna-Maria Hefele

Starting with an undertone, Anna-Maria Hefele uses special mouth and tongue movements to filter out sound frequencies. To the ear, it sounds like two separate tones. Millions have seen her on YouTube.

Watch video 04:20

Albanian Shqip

Amharic አማርኛ

Arabic العربية

Bengali বাংলা

Bosnian B/H/S

Bulgarian Български

Chinese (Simplified) 简

Chinese (Traditional) 繁

Croatian Hrvatski

Dari دری

English English

French Français

German Deutsch

Greek Ελληνικά

Hausa Hausa

Hindi हिन्दी

Indonesian Bahasa Indonesia

Kiswahili Kiswahili

Macedonian Македонски

Pashto پښتو

Persian فارسی

Polish Polski

Portuguese Português para África

Portuguese Português do Brasil

Romanian Română

Russian Русский

Serbian Српски/Srpski

Spanish Español

Turkish Türkçe

Ukrainian Українська

Urdu اردو