While working to improve the sound quality of his audio system, Mr. Koto became interested in audio competitions. He had his MINI Crossover system upgraded at SOUND WAVE in Ibaraki Prefecture, aiming for a specification that could win a competition. He created a front 4-way system and achieved the sound he was aiming for.
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While working to improve the sound quality of his audio system, Mr. Koto became interested in audio competitions. He had his MINI Crossover system upgraded at SOUND WAVE in Ibaraki Prefecture, aiming for a specification that could win a competition. He created a front 4-way system and achieved the sound he was aiming for.