Kim Sungkyu, renowned as the lead vocalist of the iconic South Korean boy band INFINITE, has steadily carved out a name for himself as a solo artist, captivating audiences with his unique blend of heartfelt ballads, powerful vocals, and magnetic stage presence. Over the years, he has garnered a dedicated fan-base, known for his emotive performances and versatility. His journey as a solo performer has seen him transcend the boundaries of K-pop, and the concert held at the MCC Hall in Thailand marked a significant milestone—his first official performance in the country. It was a long-awaited event for fans who had been yearning to see him perform live in Thailand, making the concert a landmark achievement not only for Sungkyu but also for the burgeoning K-pop scene in the region.

The concert’s success was not only defined by Sungkyu’s performance but by the high standards of production that enveloped it. The organizers, keen on delivering a stellar show, entrusted One Systems Global Production with the responsibility of curating an unforgettable audiovisual experience. With a brief that called for technological excellence, One Systems embarked on crafting an audio and lighting infrastructure that would leave no room for compromise—one that would complement Sungkyu’s performance and create an immersive environment for the audience.

The concert’s sonic landscape was an integral part of the production, as One Systems knew that achieving the perfect sound was paramount. And after an in-depth venue survey and multiple consultations with the concert curators, One Systems set about designing a live sound architecture that would not only meet but exceed expectations. The venue, MCC Hall, presented unique acoustic challenges, and the team was tasked with ensuring optimal sound coverage for the entire audience, regardless of seating location. And to achieve this, One Systems opted to rely on a comprehensive loudspeaker system from manufacturer L-Acoustics.

A total of 20 units of the highly revered K2 high-performance large-format line array modules were flown in a stereo hang, forming the backbone of the main PA. The K2 modules, known for its precise coverage and smooth voicing, was complemented by a total of 6 units of the KARA II line array modules that were positioned as front fills, ensuring that even those seated in the front rows were immersed in pristine audio. The combination of K2 and KARA II systems allowed team One Systems to maintain sonic consistency across the venue, thanks to their shared tonal characteristics and adjustable coverage patterns.

Bass response, an equally crucial component of high-quality immersive concert environments, was capably delivered by a total of 14 units of the L-Acoustics SB28 subwoofers, which were strategically deployed to deliver powerful, resonant low frequencies across the entire audience area – as thunderous bass lines and deep kick drums filled the hall with precision and impact, thereby enhancing the overall energy of the performance. One Systems’ choice of subwoofer placement ensured that the low-end never felt overwhelming but instead remained tight and controlled, adding depth to the soundstage.

For monitoring, the artists on stage enjoyed the high-performance sound of six 115XT HiQ floor monitors. Additionally, the stage-fill solution also comprised 6 units of the KARA II loudspeakers paired with 2 units of the compact SB28 subwoofers, ensuring that every performer had the clarity and definition they needed to deliver their best.

The entire loudspeaker system was powered by multiple L-Acoustics LA12X amplifiers, renowned for their efficiency and power, providing a flawless driving force behind the system’s output. And at the front of house (FOH); sound engineers worked their magic using a DiGiCo digital mixing console, known for its unparalleled audio control and flexibility. This enabled the team to tweak and perfect the sound mix in real time, ensuring that every nuance of Kim Sungkyu’s vocal performance was clearly heard without overpowering the instrumentation.

As the soundscape emphatically engulfed the audience in Kim Sungkyu’s mesmerising voice; it must be noted that an equally impressive component of the performance experience was the lighting design, which played a crucial role in creating the visual spectacle that accompanied Sungkyu’s performance. One Systems assembled a sophisticated array of lighting technologies that blended the best in modern entertainment lighting. The intricate light displays were programmed to synchronise seamlessly with the music, adding a layer of visual storytelling that elevated the entire experience.

A total of 13 units of the acclaimed Claypaky Scenius Spots were deployed, offering precision beam control and a wide colour palette that bathed the stage in dynamic and vibrant hues. These high-performance fixtures were complemented by 28 units of Brightly Beam 260 moving heads from Taurus Lighting, which provided crisp, high-intensity beams that cut through the air, adding excitement and drama to the show. The combination of these lights brought a sense of grandeur to the performance, with sharp beams and spotlights illuminating key moments of Sungkyu’s set.

In addition, 22 units of B-Eye 1519 moving head washes filled the stage with soft, wide washes of colour, while 20 units of Strobe Cyclone moving heads added pulsating flashes and strobe effects, enhancing the energy of the more upbeat tracks. The lighting design further featured numerous LED PARs and Fresnel LEDs, which were used to highlight different sections of the stage and performers, ensuring that every detail was visible and every mood properly accentuated.

All lighting elements were controlled via the grandMA2 full-size lighting console from MA Lighting — a trusted and dependable control surface that allowed the lighting team to execute complex cues with precision. The console’s versatility and intuitive interface meant that the lighting effects could be adapted in real-time to match the ebb and flow of the performance, ensuring that the visual experience was as dynamic as the music.

For Sungkyu, the concert at MCC Hall wasn’t just another show—it was a testament to the growing influence of Korean pop culture in Southeast Asia and beyond. More importantly, it marked an important chapter in his journey as an artist, allowing him to connect with his Thai fanbase in a live setting for the very first time. And for the concert organisers and technical teams, it was an opportunity to push the boundaries of what is possible in live event production.

The collaboration between One Systems and the organisers ensured that every element of the concert—from the meticulously planned sound architecture to the visually striking lighting design—came together to create an unforgettable experience for both the audience and the performer.

One Systems Global