It is called a solo.
The lowest singing voice is the male voice called bass.
Well, I don't know if a single human voice can is capable of singing harmonies, nor do I know if a single human voice is capable of singing harmonies, but a single human using only his vocal tract can, in fact, tap into harmonic overtones, effectively singing more than one note at once. This is "overtone singing," as in Tuvan tradition. I don't know shite about music, though, and I'm just rattling off something I read.
His singing voice is called baritone.
Soprano
everyone has a singing voice
The lowest singing voice is the male voice called bass.
The highest female singing voice is called a coloratura soprano.
Bass is the name of a very low male singing voice.
The lowest female voice is called contralto.
Bass
Well, I don't know if a single human voice can is capable of singing harmonies, nor do I know if a single human voice is capable of singing harmonies, but a single human using only his vocal tract can, in fact, tap into harmonic overtones, effectively singing more than one note at once. This is "overtone singing," as in Tuvan tradition. I don't know shite about music, though, and I'm just rattling off something I read.
His singing voice is called baritone.
Soprano
Soprano
Tenor.
it is called vibrato
Soprano