From tubas to loud speakers, see how the things we hear are built.
Accordions- 00:00 – 04:58
Megaphone- 04:58 – 09:49
Banjo- 09:49 – 14:47
Harmonica- 14:47 – 19:47
Microphone- 19:47 – 24:47
Native Healing Drums- 24:47 – 29:47
Ribbon Microphones- 29:47 – 34:46
Loudspeaker- 34:46 – 39:47
Tuba- 39:47 – 44:47
Electrostatic Speakers- 44:47 – 49:46
Turntables- 49:46 – 54:46
Trumpets- 54:46 – 59:47
Omnidirectional Speakers- 59:47 – END
