Hear the Difference: Music & Sound

Question 1

A singer repeats a note an octave higher while keeping its length and volume the same. Which element has changed?

Accepted Answer

Pitch

Answer

Duration

Answer

Dynamics

Answer

Timbre

Question 2

At a steady tempo, a pianist holds a note for four beats instead of two. Which property of that note has changed?

Accepted Answer

Duration

Answer

Pitch

Answer

Accent

Answer

Timbre

Question 3

In a sequence of otherwise even notes, a drummer gives the third note extra emphasis. What has the drummer added?

Accepted Answer

An accent

Answer

A new tempo

Answer

A higher pitch

Answer

A longer duration

Question 4

A choir repeats a phrase with the same notes and timing, but sings it softly instead of loudly. Which element has changed?

Accepted Answer

Dynamics

Answer

Rhythm

Answer

Pitch

Answer

Tempo

Question 5

A violin and a trumpet play the same note at the same volume, yet listeners can tell them apart. Which element best explains the difference?

Accepted Answer

Timbre

Answer

Accent

Answer

Duration

Answer

Tempo

Question 6

A band plays the same sequence of long and short notes, but completes it in half the time. Which element has increased?

Accepted Answer

Tempo

Answer

Timbre

Answer

Accent

Answer

Pitch

Question 7

Two drum patterns share the same steady beat, but one goes long–short–short and the other goes short–short–long. What differs?

Accepted Answer

Their rhythm

Answer

Their timbre

Answer

Their pitch

Answer

Their tempo

Question 8

A struck tuning fork makes a sound and causes ripples when its tips touch water. What produces its sound?

Accepted Answer

The vibration of the fork

Answer

The shape of the water ripples

Answer

The fork's steady temperature

Answer

The weight of the fork

Question 9

A musician repeats a passage faster and more softly while keeping the same notes and pattern of long and short sounds. Which two elements changed?

Accepted Answer

Tempo and dynamics

Answer

Pitch and rhythm

Answer

Timbre and duration

Answer

Accent and pitch

Question 10

Which change would alter a melody's rhythm without necessarily changing its overall tempo?

Accepted Answer

Rearranging its long and short notes

Answer

Playing every note on a different instrument

Answer

Playing the whole melody more quietly

Answer

Playing every note at a higher pitch

Hear the Difference: Music & Sound

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