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Apogee Symphony 64 PCIe card – No Longer Available

64-channel, 24 bit/192 kHz PCI express card for Mac Pro
MFR# SYMPHONY 64

Product Description

Apogee Symphony 64 is a 64-channel, 24 bit/192 kHz PCI express card made to interface Apogee’s X-Series and Rosetta Series converters directly to Apple’s Mac Pro creating The Symphony System.

The Symphony System excels on several levels; the award-winning sound quality of Apogee’s AD&DA Converters, the groundbreaking power of Apple’s Mac Pro, and the stability and ultra low latency performance of the Symphony 64 card.  This combination provides a flexible, stable, high-end solution for customers seeking a workstation compatible with any Core Audio application.

Symphony 64 features Extended Audio Routing with VBus and SBus technology.  VBus allows users to route demanding, stand-alone software instruments, directly between Core Audio based applications, instead of running them as plug-ins.  Symphony’s SBus doubles the DSP power of The Symphony System by facilitating the communication of digital audio between Symphony equipped Macs with a single cable.  Now it is possible to route audio to a second computer and back again for plug-in processing, sample libraries, soft-synth players, and session transfers from one Core Audio application to another.

Symphony 64 at a glance:

  • 64 channels of 24 bit 192 kHz Digital I/O per card
  • Near zero latency performance
  • Connects directly to Apogee’s X-Series and Rosetta Series converters via the X-Symphony option card
  • Apogee’s VBus - virtual routing within a Core Audio application or between multiple applications.
  • Apogee’s SBus - 32 channel, 192 kHz digital audio network between two Mac computers
  • Apogee’s Maestro Software for advanced control and routing
  • Compatibility with any Core Audio application

Product Specifications

Condition New
Maximum Sampling Rate 192 kHz

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I would like to thank VK for the wonderful sales assistance, service and prices. This was my first purchase with you and it won't be my last. I only wish I'd discovered you years ago!
Matthew R.
I had two Grammy wins this year - Ray LaMontagne & Carolina Chocolate Drops. Both made with help from Vintage King!
Ryan F.
In almost 20 years in Pro audio buying, never did I receive a unit so well packed and exactly as described. Works flawlessly. The whole process has been so smooth. I will never hesitate to do business with you guys in the future and will recommend you to everyone I know.
Martin C.
This was my first experience buying something from Vintage King (although I surf the "used" categories on the website frequently!), and, despite being on the other side of the world, I had absolutely no trouble and everything went very smoothly.
Phil T.