Pharyngeal sounds are difficult to pronounce.

In linguistics, uvular consonants are used to represent specific sounds.

The alveolar sounds in Japanese are different from those in English.

In Japanese, 'ta' and 'na' are alveolar sounds.

When he opened the door, a metallic sound echoed.

Rhythm games are perfect for improving your sense of rhythm.

He played a beautiful arpeggio on the piano.

The Onko is a bird with vibrant colors, and its call is said to be beautiful.

A phonon is a physical concept that represents the vibration of a crystal lattice.

His accent gives power to his words.