Table 6.

The mean loudness and annoyance values, together with the percentage of change relative to baseline, for subjects who used that stimulus.

Variable	Loudness	Annoyance	n
Baseline	56	50	5
Ocean	31	22	5
% decrease	25	28
Baseline	70	73	3
2-kHz-FM	45	42	3
% decrease	25	31
Baseline	40	37	3
Spa 1	16	10	3
% decrease	24	26

Note. FM = frequency modulated.