| 摘要 |
PURPOSE: A method for manufacturing a bell sound inserted with an alpha wave and a download service method of bell sound inserted with alpha wave for a cellular phone are provided to mix a music file with an alpha wave to synthesize the file, and to convert the synthesized file with the alpha wave into a bell sound music file, thereby enabling a user to feel at ease. CONSTITUTION: A system converts analog music and an alpha wave into digital files, respectively(S101). The system mixes music files converted into the digital files with the alpha wave, synthesizes the digital files with the alpha wave, and monitors the synthesized digital files with the alpha wave(S102,S103). The system converts the synthesized music files and the alpha wave into music files for bell sounds(S104). |
