This is a listing for an Excellent condition Apogee Symphony 64 PCIe Card that will link your apogee converter to your computer. I am the only owner and when in use it was meticulously cared for in a temperature controlled, smoke free, professional studio environment.

This particular card has relatively low running hours, and can be bundled or included with my listing for a 16x16 Apogee A/D - D/A I/O card at additional cost. These would make a great pair as a they are intended to run together in a conversion set up.

All Sales final, will ship wherever at buyers expense. Open to offers.

More info below:

Apogee's Symphony 64 card is a digital computer interface based on the PCIe architecture for Apple's Mac computers. Controlled by Apogee's Maestro software, Symphony features 64 channels of digital I/O on a single PCIe card format. With support for sample rates up to 192kHz, Symphony 64 can be used as a digital router or patch bay when connected to external converters or other digital outboard equipment. Software drivers for Symphony 64 feature extensive routing capabilities and very low latency performance making very high channel, high quality native recording with Apogee converters a reality. Symphony 64 sets a new audio standard for native workstations!

Apogee Symphony 64 at a Glance:

• Up to 128 simultaneous channels of audio
• Easy interface control with Maestro software
• Symphony 64 PCIe card
• Extended Audio Routing

Up to 128 simultaneous channels of audio
With the ability to install two cards in Apple's Mac Pro, Symphony 64 offers high-end, professional users the capability to utilize up to 128 channels of audio simultaneously in a single computer. Symphony can provide more than enough I/O for even the biggest sessions

Symphony 64 PCIe card
The core of the Symphony System is the Symphony 64 PCIe card. With the flexibility of up to 64 channels of input and output, Symphony 64 doubles the amount of I/O previously available on one Symphony card. And, the Symphony PCIe driver design provides an elegant and rock solid connection capable of delivering incredibly low latency.

Next Generation Workstation
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, 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. And, because Symphony utilizes the power of the Mac for plug-in processing, customers are spared the expense of a high priced DSP card.

Extended Audio Routing
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.

Apogee Symphony 64 Features:

• 64 channels of 24-bit/192kHz digital I/O per card
• Up to 128 channels of I/O per Mac Pro
• Near zero latency performance
• Apogee's VBus - virtual routing within a Core Audio application or between multiple applications.
• Apogee's SBus - 32 channel, 192kHz digital audio network between two Mac computers
• Apogee's Maestro Software for advanced control and routing
• Compatibility with any Core Audio application