a
2 dots placed in the second and third space.
generally when you reach a repeat sign, you will go back to where the repeat sign is. if there inset one. you will repeat the entire piece from the beginning.
the repeat note is called the repeat sign
From sign del segno
colon
aimini.net is a great site, and it has foreign songs, as well, and videos and pictures it repeats the same song over and over unless you pause/stop it
Do again. Do again.
none
repeat sign
a
A (apex)