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Questions and Answers
What is the purpose of sound masking?
How does the Hass effect contribute to masking?
Which type of sound is more effective at masking higher frequencies?
What is meant by acoustical aroma in the context of sound masking?
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Which frequency difference requires greater decibels for effective masking?
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What is the main purpose of the Hass effect in auditorium design?
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What is the maximum time delay allowed for the Hass effect in halls meant for speech?
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If the time delay for the reflected sound is 50 ms, what is the approximate additional travel distance for the reflected sound?
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What is the primary purpose of a deep sound-absorbing rear wall treatment in an auditorium?
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What is the primary difference between the Hass effect and the precedence effect?
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What is the primary application of the Hass effect?
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What is the main phenomenon described in the given text?
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What is the relationship between the Hass effect and the precedence effect?
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Under what conditions does the Hass effect occur, according to the text?
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What happens when the time delay is zero and the sound levels from both speakers are equal?
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What is one of the applications of the Hass effect mentioned in the text?
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What is the term used to describe the difference between the arrival times of direct sound and reflected sound?
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