Table 1.

Acoustic stimuli used in the study and their average ratings.

Group	IADS no.	Pleasantness		Arousal
		Mean	SD	Mean	SD
POSITIVE
a	200, 254, 802, 817, 820	6.58		6.27
b	110, 351, 366, 717, 810	7.22		5.78
c	220, 311, 201, 355, 816	7.14		6.60
Total		6.98	0.51	6.22	0.96
NEGATIVE
a	252, 293, 600, 611, 709	3.33		5.96
b	255, 288, 296, 712, 730	2.82		6.35
c	250, 260, 282, 711, 732	3.29		6.51
Total		3.15	0.59	6.27	0.98
NEUTRAL
a	113, 246, 705, 720, 724	4.97		4.41
b	102, 130, 376, 700, 701	4.87		4.55
c	322, 361, 627, 722, 728	4.80		4.67
Total		4.88	0.17	4.54	0.38