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Textbook CE Course: Music and Hearing Aids - A Clinical Approach

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1.  What are three factors that need to be considered when selecting a hearing aid for music?
  1. Spectrum, intensity, crest factor
  2. Spectrum, compression, phase
  3. Spectrum, phase, intensity
  4. Spectrum, crest factor, phase
2.  Music has a ______________ sound level than speech.
  1. Lower
  2. Higher
  3. More consistent
  4. Same
3.  Peak sound levels of music can reach ______________.
  1. 100 dBA
  2. 110 dBA
  3. 120 dBA
  4. 130 dBA
4.  What is the crest factor of speech?
  1. 0 dB
  2. 6 dB
  3. 12 dB
  4. 18 dB
5.  What is the crest factor of music?
  1. 0 dB
  2. 6 dB
  3. 12 dB
  4. 18 dB
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