niski bas

His voice was surprisingly low, like he'd sing deep bass.

When they speak aloud, it is sometimes with a high, squeaking sound, other times in a deep bass.

His voice was a deep, powerful bass, and the tone of command brought the man to a sliding stop.

"You use too many big words," it whined in a deep bass.

The idea is to give more accurate tuning and deeper bass.

His voice was a deep bass; a rumble that could be felt in the chest.

The object of these innovations is better rather than deeper bass.

The captain's command was a deep bass through the link.

His voice was a deep bass, but soft, almost purring.

His voice was a deep bass, the richest rumble she'd ever heard.