According to the characteristics of the venue and the sound requirements, the Beilarly sound engineer has developed an audio solution for them: the use of the BSC's Q5 line array with ES218 subwoofer and STX-815M back listening products to make the whole performance The sound field is evenly covered, and the sound quality is clear, making the middle frequency full and full, the high frequency is delicate, and the low frequency dive is full of flexibility, ensuring that every corner of the performance site can enjoy a perfect music experience.