https://therianvocals.com 2026-08-31 daily 1.0 https://therianvocals.com/assets/images/slideshow06-7a4111f5.png Therian Vocals 1 https://therianvocals.com/assets/images/slideshow06-eb39d7b0.png Therian Vocals 1 https://therianvocals.com/assets/images/slideshow06-17bfda35.png Therian Vocals 1 https://therianvocals.com/assets/images/slideshow06-8478ae77.png Therian Vocals 1 https://therianvocals.com/assets/images/slideshow06-cfbe4137.png Therian Vocals 1 https://therianvocals.com/assets/images/slideshow06-8eccd0ad.png Therian Vocals 1 https://therianvocals.com/assets/images/gallery02/06189d0f.jpg Voice Fundamentals https://therianvocals.com/assets/images/gallery02/c52d438b.jpg Canines https://therianvocals.com/assets/images/gallery02/f0d560f5.jpg Felines https://therianvocals.com/assets/images/gallery02/18999a47.jpg Equines https://therianvocals.com/assets/images/gallery02/9df00daa.jpg Mustelids https://therianvocals.com/assets/images/gallery02/147aecf1.jpg Other https://therianvocals.com/assets/images/image06.png Two illustrations of the vocal folds from above. On the left, the vocal folds are open in a V shape, labelled "breathing." On the right, the vocal folds are closed together, labelled "speaking." https://therianvocals.com/assets/images/image01.png An image of a guitar, a trumpet, and a tuba. The guitar strings and trumpet and tuba mouthpieces are labelled "source." The body of the instruments are labelled "filter." https://therianvocals.com/assets/images/image02.png An illustration of human head and neck anatomy in a side view. The vocal folds are labelled "source" and the anatomy above them is labelled "filter." https://therianvocals.com/assets/images/image04.png An illustration of human head and neck anatomy in a side view. The anatomy is labelled, including nasal cavity, hard palate, alveolar ridge, lips, teeth, tongue, soft palate, vocal folds, and trachea. https://therianvocals.com/assets/images/image05.png Two MRI images showing human head and neck anatomy in a side view. The left image shows the tongue high and at the front of the mouth. It is labelled "eee" and "forward, high, lax". The right image shows the tongue high and at the back of the mouth. It is