Virtual wireless network has elevated the Liberty University’s ability to teach music students how to mix and produce live sound effectively for any application or event
As the largest private, non-profit university in the US and largest Christian university in the world, Liberty University enrols more than 110,000 students across 550 unique programs of study on its 7,000-acre Lynchburg, Virginia campus.
Known in academia for its ‘state-of-the-art’ School of Music facility, Liberty University has recently deployed a Dante audio-over-IP network from Audinate to transport audio throughout the building. Dante replaces traditional analogue audio cables by transmitting perfectly synchronised audio signals across large distances, to multiple locations at once, using nothing more than an Ethernet cable.
I’d estimate that we’ve saved about $40,000 to $50,000 on capital and operating expenses since shifting from our legacy networking system to Dante
The School of Music transitioned to Dante from a legacy transport system that lacks Dante’s low latency and operational benefits. Since rolling out the network, Dante has delivered a significant return on investment across cost savings, operational flexibility, and educational value.
“I’d estimate that we’ve saved about $40,000 to $50,000 on capital and operating expenses since shifting from our legacy networking system to Dante,” said Michael Gerringer, AV architect/manager for Liberty University. “We’ve saved hours and hours of work because there’s no need for cumbersome cable runs, hard wiring and patching devices to put them onto the network.”
Gerringer is part of Liberty University’s Infrastructure Media Operations team responsible for designing, deploying and managing the IT technology that is used throughout this large, high-profile institution. Dante was a big attraction for Gerringer due to its seamless operation over existing IT infrastructure. A virtual private local area network (VLAN) has been established for Dante audio networking throughout the School of Music, keeping it logically separate from the main enterprise LAN.
“Dante gives us enormous flexibility and latitude in how and where we route digital audio throughout our facility, including five classroom/recital spaces and our Performing Arts Centre auditorium,” said Michael Gerringer, AV Architect/Manager for Liberty University. “Since the Dante network is virtual, each audio network configuration can be configured or modified quickly in software. Having this advanced audio networking capability has elevated our ability to teach music students how to mix and produce live sound effectively for any application or event.”
Dante gives us enormous flexibility and latitude in how and where we route digital audio throughout our facility
Approximately 15 Dante-enabled products currently reside on the 1Gb network, including a DiGiCo SD5 mixing desk in the auditorium, Yamaha CL1 mixers in classrooms, an Aviom D800-Dante A-Net distributor in each classroom and the concert hall. DiGiCo Orange Box I/O interface units convert MADI signals to Dante, and an RTS ADAM modular matrix intercom, equipped with OMNEO interface cards, supports intercom communications between different areas of the facility.
“Configuration and management is simplified as systems like the Yamaha CL1, and their companion RIO I/O stage box systems, appear instantly when they’re plugged into the local area network,” said Gerringer. “We are also very picky about low latency and high sound quality, and Dante is exceeding everyone’s expectations.”
One application of educational value that especially excites Gerringer is the ability to use virtual sound checks as a teaching tool. With virtual sound checks, School of Music students can access isolated digital recordings of every aspect of a live musical or theatrical performance that took place in the auditorium. They can then practice mixing and finessing these audio inputs into a finished mix using the Dante-enabled Yamaha CL1 mixer in their classrooms.
“Routing throughout the School of Music enables students in the classrooms to practice mixing live sound streaming from the concert hall, or to virtual sound check audio sources, such as the vocals or drums, that were ISO-recorded during live performances,” said Gerringer. “With this networking flexibility, we’re hoping to empower people here by making it super easy to set-up, control and route audio, when and how they see fit, without help from the IT team. Our Dante network is a virtual world where anything is possible.”
Moving forward, the IT team plans to use Audinate’s new Dante Domain Manager to establish different network domains. This will allow different facility groups to discretely use Dante for their own operations, including the institutional, production, broadcast and academic departments.
If you're unfamiliar with the Audinate Group, read this.
Audinate Group Ltd (ASX:AD8) was founded with a vision to revolutionize professional and commercial audio for the 21st century. Audinate’s award winning Dante audio over IP networking solution is the worldwide leader and used extensively in the professional live sound, commercial installation, broadcast, public address, and recording industries. Dante replaces traditional analogue audio cables by transmitting perfectly synchronized audio signals across large distances, to multiple locations at once, using nothing more than an Ethernet cable. Audinate is headquartered in Australia and has regional offices in the United States, United Kingdom and Hong Kong. Dante technology powers products available from hundreds of leading audio partners around the world. The company's ordinary shares are traded on the Australian Securities Exchange (ASX) under the ticker code AD8.