0 10 sec 20 sec 30 sec 40 sec 50 sec 1.0 min 1.5 min 2.0 min 2.5 min 3.0 min 3.5 min 4.0 min 4.5 min 5.0 min FULL SONG

0 0.5 0.6 0.7 0.8 0.9 NORMAL 1.1 1.2 1.3 1.4 1.5

ORDERLY RANDOMLY SAME SONG DON'T REPEAT