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BACKGROUND TONE CONTROLLER, BACKGROUND TONE CONTROL METHOD, READABLE RECORDING MEDIUM RECORDING BACKGROUND TONE PROGRAM, AND VIDEO GAME DEVICE
BACKGROUND TONE CONTROLLER, BACKGROUND TONE CONTROL METHOD, READABLE RECORDING MEDIUM RECORDING BACKGROUND TONE PROGRAM, AND VIDEO GAME DEVICE
A background-sound control apparatus, a background-sound control method, readable recording medium (5) containing a background-sound control program (5), and a video game apparatus improve effectiveness of background-sound data within the predetermined number of channels. When background sounds are produced through a speaker (4), sound-level control means in sound control means (81) controls output ratios for sound levels defined in background-sound data (52) on a channel basis and uses a sound-level control function (51) to perform crossfading sound-level control. IMAGE
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