Signal sound effects

School bell (3)

520 6

School bell (5)

509 4

School bell (7)

460 4

School bell (9)

571 10

School bell (11)

672 6

School bell

1259 43

School bell (4)

519 7

School bell (6)

519 8

School bell (8)

673 13

School bell (10)

681 6

School bell (12)

702 7

School bell (13)

477 10

School bell (short and long)

606 10

School bell (2)

565 11

Electronic alarm

677 16

Old modem, dial-up modem (2)

641 19