Why would a man start a sing-along in a low key

1. What is the lowest key to sing in?
2. What keys do tenors sing in?
3. What determines vocal range?

What is the lowest key to sing in?

Consequently, singing voices for women are usually a little higher than for men, with the highest female voice (soprano) reaching C6 and the lowest one (contralto) going down to E3, while the highest male voice (countertenor, typically in falsetto) may hit E5, and the lowest one (bass) can drop down to E2.

What keys do tenors sing in?

The tenor's vocal range extends up to C₅. The low extreme for tenors is widely defined to be B₂, though some roles include an A♭₂ (two A♭s below middle C). At the highest extreme, some tenors can sing up to the second F above middle C (F₅).

What determines vocal range?

Range: Range is all the notes a singer can hit — including the highest note, the lowest note, and all the notes between. ... The factors that most affect how you determine your voice type are range, in which part of your range you're most comfortable singing, and register transitions.