What is the Instrument's role? Harmonic, Melodic, Rhythmic?
Listen to this Didgeridoo, what is it's role in this piece of music?
Technology affects Tone Colour in music.
Eg. Guitar Effects: Chorus, Flange, Distortion, Wah, wah
Vocal effects:
Reverb
Pitch altering -auto tune:
Listen to Midnight Oil and describe instruments role and their Tone Colour.