For audio aficionados who want nothing but high-bitrate music in their homes, Olive has got the ideal solution. Their O6HD server ($5,000) was designed from the ground up for playback and encoding of lossless audio. From the DAC to the vibration-reducing aluminum housing, every detail has been carefully considered and engineered to create audiophile-caliber audio. Feature-wise you'll find a 2TB Hard Drive, Two TI 192khz/24-bit Burr- Brown PCM1792 DACs, a variety of audio connectors, WiFi connectivity, and a color touch screen to help you navigate through your music. Link
Mcintosh's new MDA200 D/A Converter adds a digital music epicenter to your analog system
It was even an upgradeable digital audio module to accommodate future audio technologies.