Timbre
How Musical Instruments Produce Sound
Vibration, resonance, and propagation: follow the path of sound in strings, winds, and percussion, and see why instruments need a natural amplifier.
Category
Timbre and Sound Production
Accessible physics and attentive listening: what makes a body vibrate, how sound becomes musical color, and why every instrument sounds unique.
Two notes with the same pitch and the same loudness can sound completely different when played on a violin and on a flute. That difference is timbre, and it comes from vibrations, resonances, and overtones that can be explained clearly without any background in physics.
The articles in this category follow the path of sound: from the vibrating source to the body that amplifies it, through materials, the shape of tubes, and the electronics that, since the twentieth century, have been synthesizing entire sounds. The quiz questions help fix the terms and mechanisms in place.
Play this category's quiz 36 questions across three levels
Articles in this category (3)
Timbre
What Determines the Timbre of an Instrument
Harmonics, the sound envelope, attack, and body resonance: find out why a violin and a flute sound different playing exactly the same note.
Timbre
The Evolution of Electronic Musical Instruments
From the theremin to the synthesizer and MIDI: see how electricity changed the way sound is made and which synthesis principles shape electronic timbres.