Music & Audio Advice Music & Audio Advice Synthesis and Sound Design Questions and Answers 2

Question 1

What type of synthesis uses pre-recorded audio samples as its primary sound source?

Accepted Answer

Sample-based synthesis

Answer

Sample-based synthesis plays back recorded audio snippets that can be pitched, looped, and layered to create new sounds.

Question 2

In subtractive synthesis, what is the role of a resonance control on a filter?

Accepted Answer

It emphasizes frequencies near the filter's cutoff point

Answer

Resonance boosts frequencies around the cutoff frequency, creating a pronounced peak that gives the sound a sharper, more vocal quality.

Question 3

Which envelope parameter determines how quickly a sound reaches its sustain level after the initial attack?

Accepted Answer

Decay

Answer

The decay parameter controls the time it takes for the sound to fall from the peak attack level down to the sustain level.

Question 4

What is a common use of ring modulation in sound design?

Accepted Answer

Generating metallic and bell-like timbres

Answer

Ring modulation multiplies two signals together, producing sum and difference frequencies that result in characteristically metallic and inharmonic tones.

Question 5

In FM synthesis, what happens when you increase the modulation index?

Accepted Answer

The sound becomes more harmonically complex

Answer

A higher modulation index causes greater frequency deviation in the carrier, generating more sidebands and a brighter, more complex timbre.

Music & Audio Advice Practice Test

Music & Audio Advice Practice Test

Music & Audio Advice Music & Audio Advice Synthesis and Sound Design Questions and Answers 2