Significados de low register en inglés

I couldn't help myself and I kept my voice to a low register because Hayden was in the vicinity.

He seeks the fundamental tones of the Maket pipes in the first or low register, an octave below the normal pitch.

His face always grave, yet strong and comforting, his voice unwavering, yet muted to a low register, he commanded the mourning ritual.

Her range is good, with a lovely full low register, a firm middle register and no appreciable trace of [strain in the top.

"You mustn't go." Ominously, Ellen's voice dipped to the low register.

"Do wake up," she repeated raucously with the low register of her voice.

"I just don't like his controlling behavior." His voice drops to a theatrically low register.