DYSTOPIA Selects L-Acoustics A Series for Controlled Club Sound and DJ Comfort in Central Tokyo DYSTOPIA Selects L-Acoustics A Series for Controlled Club Sound and DJ Comfort i...

Bestec Audio uses A10i directivity and rear rejection to maintain low-frequency energy on the floor while reducing booth spill in Shibuya’s new underground venue

Tokyo, Japan – March 2026 – In Shibuya’s Maruyamacho nightlife district, new entertainment venue UTOPIA / DYSTOPIA has opened with a dual concept: one floor dedicated to visual expression and social energy, the other designed entirely around sound. While UTOPIA offers a vividly designed bar environment wrapped in red décor and artwork, the basement-level DYSTOPIA has been conceived as a compact underground club where music takes absolute priority. Operated by LD&K Co Ltd, the company behind hospitality and live music destinations including Udagawa Café, Dogenzaka Church, Shimokitazawa Shangri-La and Shibuya Kinmirai Kaikan, the venue reflects a deliberate move toward high-performance sound in an intimate nightlife setting.

To deliver that experience, LD&K partnered with Bestec Audio, L-Acoustics Certified Partner in Japan, with sound design led by Satoru Kozukue. The brief was to create a system capable of delivering physical bass impact while preserving clarity, control and listening comfort throughout a narrow underground room, where reflections could quickly compromise intelligibility and fatigue-free listening.

“We wanted bass you can physically feel, but with a sound character that stays disciplined and precise,” says venue manager Shunya Kaneko. “The aim was not simply loudness, but a sound that allows people to stay focused on the music for long periods without fatigue.”

Kozukue says the room itself quickly determined the system approach. Although the ceiling height offered useful acoustic volume, the long, narrow dimensions meant loudspeaker directivity would be critical to controlling reflections and preserving consistency across the floor. “In that kind of space, speakers with overly wide directivity create unwanted reflections very quickly,” he explains. “We needed something that could deliver power while maintaining control and clarity, and L-Acoustics was the clear answer.”

A10i directivity delivers control across floor and booth
The installed system comprises two A10i Wide per side, with a centrally positioned KS21i subwoofer beneath the DJ booth. DJ monitoring is provided by X8i, while amplification is handled by LA4X and LA2Xi amplified controllers.

Bestec’s design focused on achieving even coverage across the dancefloor while carefully limiting energy reaching the booth. This allowed the venue to maintain strong low-frequency impact for audiences while creating a more controlled working environment for DJs.

One of the most noticeable results has been the degree of isolation achieved behind the main system. “When onstage, the rear rejection is immediately noticeable,” says a member of the Bestec audio team. “The main system remains highly controlled, which means DJs can work comfortably with the X8 monitors at an optimal level.”

Because the monitor tonal balance closely reflects the main PA, DJs are able to hear transient detail clearly without excessive monitor volume, reducing fatigue during longer performances. “You can hear the edge of the beat very clearly without pushing monitor volume too high,” the team adds. “That makes a real difference during long sets because ear fatigue is reduced.”

Low-frequency impact without excessive volume
Audience reaction has reinforced the design approach. Guests regularly comment on the combination of physical low-end impact and listening comfort, noting that the system delivers strong bass while still allowing conversation on the dancefloor.

For Kozukue, that comes from efficiency rather than sheer level. “In reality, we are not running the system at extreme volume,” he says. “The subwoofer works efficiently, and because the sound stays clean, it feels powerful without becoming tiring. That balance is what allows people to enjoy the space for longer.”

For Kaneko, specifying L-Acoustics has also become part of DYSTOPIA’s identity within Tokyo’s club landscape. “The fact that we installed L-Acoustics has already become a talking point among people in the club community,” he says. “There are many excellent speaker brands, but bringing L-Acoustics into a venue of this scale was important to us because it creates a clear point of difference.”

“I want club audiences across Japan to experience this level of sound quality,” Kaneko adds. “And I hope visitors from overseas leave saying they discovered an incredible L-Acoustics club in Tokyo.”

For more information on UTOPIA / DYSTOPIA, please visit https://www.udagawacafe.com/utopia-dystopia/  More information on Bestec Audio can be found at https://www.bestecaudio.com/

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