
Sully Meets the Challenges for RHCP with Rat Sound and L-Acoustics posted: 22/05/2017
After a quarter of a century, the Red Hot Chili Peppers continue on with L-Acoustics systems and a new engineer at the helm: Sully mixes the band and PA on a new Avid S6L desk
For more than 25 years, the Red Hot Chili Peppers have been closely linked with Dave Rat who has manned the live concert mix for the Grammy Award-winning quartet since 1991. During that period, Rat has successfully grown his own tour sound company (Rat Sound) and been awarded two patents for innovative live sound products. As of February, however, the celebrated engineer has now passed the reins of mixing the band to Sean Sully Sullivan, another industry veteran having most recently manned front of house for Rihanna, Atoms For Peace and Beck.
Camarillo-based Rat Sound is continuing to provide the FOH control and monitor package for the band's current Gateway World Tour, as well as the PA system for all of the band's US dates. For the current trek, Sullivan is mixing an all-L-Acoustics system that he designed along with systems engineers Jim Locker and PA tech Radek Lesa. The system consists of two main hangs of 16 K1 over four K2 per side each flanked by eight K1-SB. An additional 16 K2 per side are flown as side hangs, with 15 Kara per side delivering coverage to the 270-degree wraparound seating areas.
The flown K1-SBs are complemented by 18 new KS28 subs arrayed in six ground-based blocks of three, each deployed in cardioid mode, while six Kara situated across the tops of the subs serve as front-fills. Each flown Rat cage per side contains nine LA-RAK incorporating 24 LA8 amplified controllers, while on the ground one LA-RAK and one LA-RAK II per side house three LA8 and three of the new LA12X amplified controllers, respectively.
As Sullivan stepped into the RHCP FOH position, he quickly made it his own. Dave and I have different approaches to the equipment-he was all analog and I am all digital, he says, quickly establishing what distinguishes each mixer's philosophy, with Rat's Midas Heritage console and Sullivan's Avid S6L emblematic of their different approaches. But my thinking is to always use what you're comfortable with and what makes you confident you can get the job done while also keeping the band comfortable on stage.
A major challenge that Sully has to address each and every show is minimizing the LF energy on stage, while at the same time keeping this energy-plus the definition of Flea's bass-in the house. This challenge is addressed by minimizing the number of KS28 subs on the ground in front of the stage while at the same time reinforcing the LF energy in the air by incorporating the K1-SB arrays next to the K1.
After more than 25 years with Rat Sound, the Red Hot Chili Peppers are still going stronger than ever
Deploying a cardioid configuration on the ground minimizes the back wave substantially, which helps to address any LF energy buildup around lead singer Anthony Kiedis' voice. The interaction of flying the K1-SB in the air next to the K1 allows for greater directivity in the LF domain while creating an asymmetric LF coverage pattern steering energy away from the onstage axis and concentrating it more in front and to the offstage side of the audience.
Rat Sound's L-Acoustics rig continues to satisfy audiences in packed arenas night after night on the band's tour
The fans know the records by heart, and it's my job to convey that to them, says Sullivan, who first used K1 when he mixed Atoms For Peace back in 2010. This PA does that every night without fail. And while the band is using IEMs, they love the power that it puts out on stage. It's not too loud, but they can feel it. Like Flea's signature Fender Jazz Bass, the L-Acoustics PA is virtually another instrument-one the fans have come to know from shows over the decades-and has become part of the band's experience.
About L-Acoustics
Founded in 1984 near Paris, France, L-Acoustics is a leading manufacturer of turnkey solutions for the professional sound industry. Part of the L-Group, which counts 400 team members, L-Acoustics is present in over 80 countries either through subsidiaries or via a network of certified distributors or providers. Twenty percent of L-Acoustics' team-members are dedicated to research and development.
Recognized throughout the industry for pioneering the modern line array, L-Acoustics offers a total system approach for both the touring and fixed installation markets, and a product line responding to the needs of venues from the most intimate club to the grandest arena. L-Acoustics sound systems can be heard in places like the Hollywood Bowl, the NFL Cardinals University of Phoenix Center, or the Philharmonie de Paris. L-Acoustics solutions have been used at five of the world's ten top-grossing festivals*, the London, Sochi and Rio Olympics, and on the Adele 2016/2017 World Tour, among others.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
17/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
17/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
17/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
17/06/2026
Montr al, Quebec, June 11, 2026 Kiloview, a leading provider of AV-over-IP and NDI -based video transmission solutions, today announced a distribution partner...
17/06/2026
Changsha, China, June 15, 2026 Kiloview officially announced the launch of U4 IP Video Dock, a compact IP video decoder and output dock designed to bring prof...
17/06/2026
Calibr-Skaggs awarded $5.1M by NIH to develop long-acting hepatitis B virus therapy A new program aims to replace a daily HBV drug with once-monthly or even qua...
16/06/2026
Thomson's highly regarded expert-led online learning courses are now easier to access on the go via our new App.
Available now on Google Play Store, the J...
16/06/2026
Neumann.Berlin has released firmware version 2.0 for the MT 48 audio interface, adding plugin compatibility, expanded Dante networking options, broadcast encode...
16/06/2026
TVNewsCheck has announced that nominations are now open for its 2027 Women in Technology Awards, to be presented at NAB Show 2027 on Tuesday, April 6 in the Med...
16/06/2026
Clear-Com has announced Avalon, a 1RU IP intercom platform for broadcast, live events, and production environments. Designed for IP-only workflows, Avalon suppo...
16/06/2026
SNS has published a guide to remote video editing workflows using its EVO shared storage platform and companion tools, covering use cases ranging from home edit...
16/06/2026
Grass Valley has announced that the Richmond Flying Squirrels, a Minor League Baseball affiliate of the San Francisco Giants, have deployed five Grass Valley LD...
16/06/2026
The Alliance for IP Media Solutions (AIMS) has announced the launch of the Official IPMX Training Series, a free online program covering the design, configurati...
16/06/2026
Swerve TV has announced distribution agreements with Fubo, Plex, Amazon Fire TV,...
16/06/2026
ATP and TikTok have announced an expansion of their global content partnership, extending the ATP's TikTok hub powered by TikTok GamePlan to cover all nine ...
16/06/2026
Network's LA facility serves as the heart of a sprawling operation built to ...
16/06/2026
At Pico, the network's media-management team is supporting a flood of HBS fe...
16/06/2026
The NHL will no longer air on CBC after the pulic broadcasters and national rights-holder Rogers Sportsnet were unable to come to agreement.
After a successfu...
16/06/2026
As live sports broadcasters continue to seek new ways to make complex action mor...
16/06/2026
Built with the 2026 FIFA World Cup in mind, these small but mighty IP-based tran...
16/06/2026
Boasts individual synths for each band
UVI's latest synth takes an interesting approach to synthesis, offering a trio of synth engines that each operate...
16/06/2026
New intelligent auto-fader plug-in unveiled
PSPaudioware's latest release offers automatic level adjustment and provides more detailed control than many...
16/06/2026
New performance-focused library announced
Crystal Pads is the latest addition to The Crow Hill Company's ever-growing product range, and according to th...
16/06/2026
Developed in partnership with Sequential
In recent years, GForce Software have branched into official emulations of classic hardware synths, delivering a ha...
16/06/2026
Designed specifically for live performance monitoring
beyerdynamic's latest announcement sees the company introduce an affordable in-ear monitoring syst...
16/06/2026
Official emulation celebrates iconic synth's 40th anniversary
Cherry Audio have just introduced Ensoniq ESQ-1, an official recreation of the 1986 polyph...
16/06/2026
Australians place growing trust in SBS News
16 June, 2026
Media releases
SBS has been recognised as one of Australia's most trusted news providers, ran...
16/06/2026
Rohde & Schwarz achieves highest number of GCF validated 3GPP NR NTN test cases ...
16/06/2026
Bydgoszcz to Become a Local Centre of Excellence for Advanced Rail Technologies....
16/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
16/06/2026
87 Percent of Creators Who Use Creative AI Say It Is Growing Their Business and ...
16/06/2026
Historic Zhuque-3 Reusable Rocket Test Mission Captured with URSA Cine Immersive
Brie Clayton June 16, 2026
0 Comments
Apple Immersive Video puts view...
16/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
16/06/2026
Rise WIB, the award-winning advocacy group championing gender diversity and career progression across the broadcast and media technology industry, today announc...
16/06/2026
Limecraft today announced the availability of Limecraft 2026.4, the fourth of eight planned platform releases this year. The update introduces Team-Based Access...
16/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
16/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
16/06/2026
Free Program Supports IPMX Education from Foundational Concepts Through System and Network Design
The Alliance for IP Media Solutions (AIMS) today announced t...
16/06/2026
Share your views on Screen Australia and the future of the industry 15 June 2026
Your feedback matters.
Following the instrumental insights provided in 2025,...
16/06/2026
Enterprises are moving agentic AI from proof of concept to production - and the next generation of AI factories are built for the era of agents.
At HPE Discove...
16/06/2026
AI runs at the speed of light. More and more, that light is made in Texas.
Cohe...
16/06/2026
Techtel Supports T-Motion RCCP-2A Controller Upgrade for Major Australian Broadc...
16/06/2026
Tuesday 16 June 2026
Record audiences tune in for opening weekend of ICC Women&...
16/06/2026
Every breakthrough AI model starts the same way: with a training run. The infrastructure running those training jobs shapes everything: how fast teams can itera...
15/06/2026
One of the more exciting internal video production divisions within a college at...
15/06/2026
The deal valued at $22 Billion is expected to close in the first half of 2027...