9.86367 11.22204 alert 67.07892 67.66259 alert 4.33307 5.81407 clearthroat 48.77740 50.25839 clearthroat 22.19582 23.06112 doorslam 85.65442 86.98140 drawer 79.15451 80.48150 drawer 50.86045 52.58453 keyboard 72.59374 74.94585 keyboard 21.97150 23.35109 keys 36.28444 37.52525 keys 43.81859 44.58014 knock 13.26591 13.99697 laughter 74.20469 75.19898 laughter 43.53294 46.20324 mouse 38.88514 40.07901 pageturn 49.23890 50.28961 pageturn 33.60995 34.47489 pendrop 74.15049 74.63393 pendrop 30.02242 31.24147 phone 23.03445 27.40561 printer 71.52953 75.88327 printer 78.54453 79.87388 speech 57.72261 58.95816 speech 40.76929 41.19596 switch