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US07241946B2 Method and device for music format switching 有权
用于音乐格式切换的方法和装置

Method and device for music format switching
Abstract:
A method and device for music format switching. A tone editor is first selected to compose ring tones in accordance with a first music format. It is determined whether a switch operation has been executed. If the switch operation has been executed, the ring tones are composed in accordance with a second music format.
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