Tahrir is a melismatic form in Persian classical singing that employs a vocal technique involving rapid glottal strokes over a series of notes.Jean During. The persian tahrir as glottal technique and melismatic form. Space of Mugam 6th İnternational Music Festival, Heydar Aliyev Foundation, Jun 2023, Baku, Azerbaijan. ffhal-04385596f It is considered "an ornament of the melodic line," consisting of one or more short frequency jumps—called tekye—towards higher pitches.Michèle Castellengo, Jean During, Nathalie Henrich Bernardoni. Electroglottographic assessment of Tahrir, a persian vocal technique. ICVPB 2020 - 12th International Conference on Voice Physiology and Biomechanics, Mar 2020, Grenoble (en ligne), France. ffhal-02550598 Tahrir is sometimes referred to as a form of yodeling.Tahrir | Yodel in Iran
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