Music line doesn't loop

[Harry]

Music
{
ID = "heartbeat"
File name = "data/jDoom/sound/heartbeat.ogg"
}
###sound LINE###

Line Type {
ID = 8002
Comment = "beating heart"
Flags = any_cross
Flags2 = when_act | any
Type = timed_off
Time = 1
Count = 1
Class = music
Ip0 = "heartbeat"
Ip1 = "9"

}


When I walk over the line, the music(which is about 2 seconds) won't loop, it just plays once:( anything I'm doing wrong?????