The characteristic of the sound of someone's voice, including its tone, pitch, and clarity.

आवाज की गुणवत्ता

English Usage: The quality of voice of the presenter was remarkable and captivating.

Hindi Usage: प्रस्तुतकर्ता की आवाज की गुणवत्ता उल्लेखनीय और मनमोहक थी।