Work on a permanent home for the Philadelphia Orchestra (opens in new tab) began at the dawn of the 20th century-1908-and was subsequently disrupted by bureaucratic delays along with economic, cultural, societal and political issues. Finally, in 2001, the Kimmel Center for the Performing Arts (opens in new tab)welcomed the Orchestra to take up residence beneath its vaulted glass ceiling and in the venue's centerpiece, the 2,500-seat Verizon Hall.
That's also where the Kimmel Center's long journey to completion received the cherry on top this past summer-a new and comprehensive DiGiCo (opens in new tab) digital-audio ecosystem for Verizon Hall comprising a Quantum338 (opens in new tab)console, two SD-Racks (opens in new tab) and a 4REA4 Processor (opens in new tab) with multiple controllers. These were sold by Horsham, Pennsylvania-based Bauder Audio (opens in new tab), which also consulted with the Kimmel Cultural Campus technical team during their own in-house installation of the gear.
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André Barette, Kimmel Cultural Campus director of production, said the decision process behind the choice of DiGiCo components was lengthy and comprehensive. "We have a lot of choices when it comes to quality audio systems on the market now, but we felt that the DiGiCo Quantum console was the one that best meets the needs of the Center's various clients, including Kimmel Center Presents engagements and different touring productions," he explained, noting that the Center is also home to the Philadelphia Youth Orchestra (opens in new tab), the Chamber Orchestra of Philadelphia (opens in new tab), the Philadelphia Chamber Music Society, (opens in new tab) and the "Kimmel Center Presents" performance series, which features a variety of jazz, classical, and pop music performers. "And it's also one that touring engineers are very familiar with and often specify in touring contracts. It's a very rider-friendly console."
4REA4 Processor Plays a Strategic Role
While the Quantum338 console and SD-Racks address the Center's immediate audio production needs, the 4REA4 processor is an even more strategic acquisition, he says. It's currently being used as a backup processor for the Verizon Hall sound system, routing paging and program audio to various zones in the venue's back-of-house areas. But, in the future, he expects its capabilities to be extended to the Center's other performance spaces, including the 650-seat Perelman Theater and its 75-foot-diameter turntable stage that permits the space to be used as a recital hall or a proscenium theater, and the SEI Innovation Studio, a 2,688-square-foot black-box theater. "The 4REA4 is a very powerful and versatile processor, and we foresee it becoming an important part of our digital audio infrastructure in the future," he said.
Although the console, racks, and processor are the marquee items in this audio upgrade, there are a number of other items that perform equally important tasks. A pair of DiGiCo A168 (opens in new tab) stage boxes, one on the stage in the Verizon Hall and the other in the venue's equipment room, connect with the 4REA4 processor, extending its reach from the main hall into other areas of the facility, such as the lobby, and replacing a number of older rack-mount mixers and processors.
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This combination of the 4REA4 and stage boxes is controlled using DiGiCo's AControl6 (opens in new tab)and AControl8 (opens in new tab)multi-layer programmable remote controllers. The AControl8's eight faders and six layers are used to manage audio when the hall is being used by the orchestra by itself, without amplified sound. The console is removed, allowing eight more seats to be made available for sale, and control of basic audio elements such as PA announcements and bell effects alerting patrons that a show is about to commence is handled efficiently by this tablet-like controller. Meanwhile, the smaller AControl6 acts as a compact submixer in the equipment room.
"The Quantum338 console solved their input channel count problem," said Brian Naab, production manager at Bauder Audio Systems. "Before, they had to resort to sidecar mixers as the channel counts got larger for pop shows with orchestras. Now, with the SD-Racks, they have 112 channels to work with, and they've got a lot of console in a small footprint. It's one amazing desk. But the combination of the 4REA4 processor, the stage boxes, and the AControl devices really gives them lots of flexibility in terms of configuring the hall, and for future extension of audio throughout the venue. Eventually, the 4REA4 will distribute and control audio everywhere, so future growth is built into the system."
Quantum Console 'Takes It to a Whole New Level'
Operationally, the new DiGiCo ecosystem at the Kimmel Center has made things even easier for Kenny Nash, the Center's senior audio engineer. "I've been working on DiGiCo consoles as a touring engineer for years, from the D5 to the SD5 and the SD7, so I'm familiar with their worksurface and software. I was always able to make whatever I needed happen on them, but the Quantum really takes it to a whole new level for me," he said.
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For instance, Nash says he's able to distribute audio from a single channel to multiple locations, using the Quantum's inherent routing flexibility that's now also enhanced by the inclusion of an Optocore (opens in new tab) network that links the console, the two SD-Racks backstage, and the 4REA4 processor by fiber.
"We're getting ready to do our 'A Soulful Christmas' show, and I can route any channel to front of house, to a record feed, or to any of the streaming we do, without having to manually set up multiple paths of dedicated channels," he explained. "It so much more efficient. And the 4REA4 pops up as a MADI feed on the console, so that means less cabling is needed. The Quantum is the next step, but it's one that's going to let us be future-proof."