On July 4th, the MJ116 OGS Tour passionately landed at the Xi'an Qujiang Sports Complex. Tailored to the complex acoustic environment of the indoor arena, Reyn Audio customized a complete professional sound reinforcement solution. Utilizing its full lineup of professional equipment, it precisely reproduced transparent hip-hop vocals and hardcore low-frequency rhythms, maintaining rock-solid control over the sound field's texture throughout the night to successfully anchor this grand hip-hop feast.

01 Precise Acoustic Modeling, Scientifically Optimizing Venue Sound Field
This performance was fully equipped with Reyn Audio professional gear. The core configuration featured RL15 and RL2 line array loudspeakers, GS218 subwoofer enclosures, RX12 point source speakers, and M1 stage monitors. These were paired with R1 and R2 digital power amplifiers alongside RA1 and RA2 amplifier racks to build a complete, professional sound reinforcement system.

Relying on its self-developed the TURANDOT acoustic system platform, the technical team completed 3D sound field modeling, sound pressure simulation, and fine-tuning ahead of time. This effectively resolved indoor acoustic reflections and low-frequency standing waves, achieving a balanced and clean sound field across the venue that accommodated both the wide-area viewing requirements of the stadium and the artists' mobility across the entire stage.
TURANDOT Acoustic System Report

On-Site System Report

Sound Field Layout Plan

SPL Sound Pressure Rendering Map
02 Multi-Zone Precise Sound Deployment, Dead-Zone-Free Immersive Listening Experience
The live site adopted a meticulously zoned sound field setup: 24 units of RL15 and 12 units of RL2 formed the main PA line arrays, anchoring the core sound field and crisply rendering the articulation details of fast-paced rap.

32 units of RL2 were deployed on both sides of the venue for side fills to eliminate acoustic blind spots in the grandstands.


A dual-layer subwoofer architecture consisting of 12 flown GS218 and 30 ground-stacked GS218 units was utilized to intensify the heavy hip-hop low frequencies while avoiding muddy or muffled booms.


10 units of RX12 were deployed along the front edge of the stage for front fills to balance the listening experience between front and back rows while preserving vocal details.


For the far-field, 8 units of RL2 were arranged as delay arrays to unify the acoustic imaging and timing across the entire venue, ensuring a balanced and consistent listening experience for both high and low grandstands.

03 Professional Monitoring + Stable Drive, Guaranteeing Ultimate Performance Delivery
A total of 10 M1 stage monitors were deployed across the entire stage area, fully covering the main stage and the elevator performance zones. This provided the artists with clear and stable monitoring signals, ensuring that fast-paced rapping, on-stage interactions, and improvisations remained smooth and stable.



The entire system was driven throughout by RA1 and RA2 amplifier racks, featuring precise power distribution and stable signal transmission. The ample dynamic headroom allowed the equipment to deliver low distortion and uninterrupted operation even under long periods of high-load running.



Throughout the tour stop, Reyn Audio relied on its full lineup of professional equipment paired with a mature acoustic tuning solution to perfectly adapt to the stadium performance environment. It restored the authentic texture of the hip-hop sound field, utilizing hardcore acoustic strength to present a high-standard, immersive, and top-tier rap audio-visual feast for the audience in Xi'an.
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Gear List
www.reynaudio.com
RL15
RAFALE15
RL2
RAFALE2

RX12
COBRA12
GS218
CANNON28
M1
ABRAMS
Touring Rack System
RA1
Touring Rack System
RA2
Digital Amplifier
R1
Digital Amplifier
R2