63.17873	64.28077	doorslam
14.53249	16.00115	drawer
26.59332	28.94543	keyboard
50.34679	51.72639	keys
79.03905	80.75333	knock
47.20977	47.94084	laughter
78.63050	80.44175	mouse
6.44032	7.49102	pageturn
43.17673	44.39577	phone
63.57424	65.58276	speech