Band in a Box can do all of the above, with the metronome and the chords or melody and chords/lyrics.

Check Opts. > Prefs > Count In / Metronome and check your pref at the bottom.

You can save your songs as

1 - Hello World
2 - Nice Day (Have a)
3 - Slow Dance

OR
Set 1 Hello World
Set 1.2 Nice Day

etc.


John Conley
Musica est vita