Story
Video of Glottis in action while singing.
Glottal Opera Movie Poster
Glottal Opera Cast & Crew
| Production Company: | Reel Regular Films |
| Country: | United States of America |
| Language: | |
| Runtime: | 4 |
| Adult: | No |
| Genres: | |
| Release date: | 2010-01-22 |
Glottal Opera
Video of Glottis in action while singing.