Rahn, Jay2018-06-122018-06-122018-06-12http://hdl.handle.net/10315/34633enAttribution-NonCommercial-NoDerivs 2.5 Canadahttp://creativecommons.org/licenses/by-nc-nd/2.5/ca/420 Hz khong wong yai tone with clipping at 18 dB and 36 dB above the usual levelLearning Object