what two properties of sound remain the same when sound quality differs? check all that apply. amplitude…

Brief Explanations:

Sound quality is related to the complexity of the sound wave, determined by the number and relative intensities of over - tones. Frequency determines pitch and remains the same for the same musical note regardless of quality. Amplitude determines loudness and can be the same for sounds of different quality. Intensity is related to amplitude and can vary with quality. Loudness depends on amplitude and can change with quality. Pitch is directly related to frequency and is consistent for a given note. Resonance can change with the nature of the vibrating object and thus with sound quality.

Answer:

amplitude, frequency