While upsampling cannot restore lost information nor generate new information from the original 44.1 kHz source (despite some manu- facturers’ disingenuous claims to the contrary), properly executed sample rate conversion in the Gryphon Mikado Signature does create optimal working conditions for the digital and analog circuits, allowing them to more accurately reproduce all the information that
is encoded on the disc.
In comparison with conventional 44.1 kHz digital-to-analog conver- sion and lesser implementations of upsampling, asynchronous sample rate conversion in the Gryphon Mikado Signature offers enhanced impulse response, greater resolution of fine detail, sharper image focus and extend- ed high-frequency response.
Without upsampling, a complicat- ed brickwall analog filter is required following the conversion process to eliminate high-frequen- cy noise interference. 32-bit/192 kHz upsampling in the Gryphon Mikado Signature allows the implementation of a gentler, sim- pler, high quality analog filter con- sisting of a single silvered Mica capacitor, setting new standards for musical transparency and silky smooth high frequency detail.
32-bit/192 kHz upsampling of the digital signal also results in extremely accurate handling of
the crucial 16th bit, which repre- sents the recorded music signal, preserving linearity for vastly improved THD+N performance.
The Gryphon Mikado Signature addresses crucial timing issues
effectively with independent, spe- cially designed, temperature-com- pensated crystal oscillators with accuracy better than 5 parts per million.
The AKM D/A converters, selected on the basis of extensive listening tests, are employed in differential mode with two converters per channel for each side of the bal- anced output. In addition to true balanced operation, this method minimizes noise and distortion. The modular digital circuit layout ensures easy access for future upgrades.
The fully discrete, fully balanced analog circuits are pure Class A with zero negative feedback. The analog section is supplied with +20 Volts and careful attention has been paid to power supplies
with separate transformers and comprehensive regulation. Naturally, the signal path is as short as possible and the bal- anced analog outputs are the finest Neutrik, while the custom- made single-ended connectors are gold-plated.
Built for the Future
Thanks to its distinctive modular design, Gryphon Mikado Signature is built to keep pace with digital technology as it evolves. Convenient modification of digital or analog circuits by your local authorized Gryphon service center as upgrades become avail- able will ensure that your Mikado Signature remains on the cutting edge of CD playback.
The Gryphon Mikado Signature reveals subtle nuances, minute musical surprises that will add a new dimension to your listening pleasure. It is an elite component that combines elegant styling with stunning musicality and future- proof technology.
To experience the hidden treasu- res concealed in your CD collec- tion, please book an appointment with your nearest Gryphon show- room for an opportunity to audition the Gryphon Mikado Signature CD player.