A Lecture in Vibration

[Verse 1] Chalk dust on my fingers Equations on the board But listen to this tuning fork It’s singing every word Tiny little pulses Air dancing in a line Pressures rise and fall And somehow you hear my mind [Chorus] It’s just waves, just waves But oh, what a sound Little ripples in the air That spin the whole world around From a whisper to a roar Same dance, different look It’s just waves, just waves But oh, what a sound [Verse 2] Amplitude is boldness How far the peaks will go Frequency’s the heartbeat How fast the pulses flow touching glass and water Each one bends the tune Same song, new reflection Like sunlight mirrored in a spoon [Chorus] It’s just waves, just waves But oh, what a sound Little ripples in the air That spin the whole world around From a whisper to a roar Same dance, different look It’s just waves, just waves But oh, what a sound [Bridge] Wow, wow, I draw the graph The curve looks back and laughs Numbers start to sway in time The maths begins to rhyme Sing and dance vibrations Deep meaning with each tone. It’s just waves, just waves But oh, what a sound Little ripples in the air That spin the whole world around