Class labels: Knock (/m/07r4wb8), Speech (/m/09x0r) Strong events: (0.000s - 3.520s) Chirp, tweet (/m/07pggtn) | (0.000s - 10.000s) Rustle (/m/07qwyj0) | (0.118s - 0.220s) Knock (/m/07r4wb8) | (0.331s - 0.449s) Knock (/m/07r4wb8) | (2.236s - 2.331s) Knock (/m/07r4wb8) | (2.449s - 2.583s) Knock (/m/07r4wb8) | (3.724s - 4.441s) Chirp, tweet (/m/07pggtn) | (4.330s - 5.724s) Male speech, man speaking (/m/05zppz) | (7.260s - 7.433s) Walk, footsteps (/m/07pbtc8) | (7.803s - 7.984s) Tap (/m/07qcpgn) | (7.803s - 8.323s) Walk, footsteps (/m/07pbtc8) | (8.150s - 10.000s) Chirp, tweet (/m/07pggtn) | (8.449s - 8.756s) Walk, footsteps (/m/07pbtc8) | (8.535s - 9.598s) Wind noise (microphone) (/t/dd00092) Tags: Knock, Speech Strong classes: Chirp, tweet, Rustle, Knock, Knock, Knock, Knock, Chirp, tweet, Male speech, man speaking, Walk, footsteps, Tap, Walk, footsteps, Chirp, tweet, Walk, footsteps, Wind noise (microphone) Strong MIDs: /m/07pggtn, /m/07qwyj0, /m/07r4wb8, /m/07r4wb8, /m/07r4wb8, /m/07r4wb8, /m/07pggtn, /m/05zppz, /m/07pbtc8, /m/07qcpgn, /m/07pbtc8, /m/07pggtn, /m/07pbtc8, /t/dd00092