灰心丧气
发表于 2025-3-30 10:48:32
Patrick Stählerandard instruments in a modern orchestra as well as the human voice, the way in which the sounds made by these instruments are dispersed and how the room into which they are projected affects the sounds..978-1-4419-1860-4978-0-387-09517-2Series ISSN 2364-4915 Series E-ISSN 2364-4923
evaculate
发表于 2025-3-30 13:26:33
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逃避现实
发表于 2025-3-30 16:35:40
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seruting
发表于 2025-3-30 21:26:53
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