GryphonGuy
100+ Head-Fier
The Apparent Chord Electronics Big Picture From A Humble Consumer
Guys, before I summarise my perspective of what Chord appears to be offering us, there is a bit of theory (yawn!) to be said and I think Rob has already stated something similar. But basically, the human hearing resolution is somewhere around 384kHz and is thought to be outstripped by 768kHz samples. So any analogue audio being digitised accurately at 768kHz should be able to be decoded back to analogue with no theoretical differences that we can detect with our hearing system.
First up, Chord has made us a DAC and pre-amp in one box called the DAVE. Arguably a state-of-the-art DAC that certainly rocks my world with whatever genre of music I ask it to decode into analogue music.
Chord has announced a digital audio box (in the traditional digital audio sense meaning no new USB stuff) that will add CD playback and other traditional digital audio sources to be up-sampled into the super-duper digital signal ready for a DAC. There is a designed synergy between the new digital audio box and DAVE in that together, when using the S/PDIF protocol over the BNC terminated Coax cables they will perform better than if just used singularly (blu2 without DAVE or DAVE without blu2).
So the traditional digital audio signals are catered for and according to reports of the Blu2 + DAVE synergy, sound stupendously realistic and are awe inspiring. We even have the designer on record saying that the increase in SQ by this synergy was just not expected.
We are also promised Davina, a 768kHz ADC box with USB capabilities and the M-Scaler technology that is in Blu2. Given that no affordable or mass-market software exists to record an ADC signal from Davina at 768kHz, the purpose of Davina MUST be to plug in analogue devices (like a Phono pre-amp, for example) that will digitise the analogue signal in real-time beyond the resolution of human hearing so that when the combo of Davina and DAVE are used, the sound SHOULD theoretically be identical to the sound that the phono pre-amp would have made in an all analogue audio system.
So analogue audio signals (and USB audio) seem to be catered for.
Then in the future as well there is mention of a digital amp after DAVE that will drive the speakers of an audio system.
So it appears to me from the snippets of information emanating from Chord, that it is inventing an end-to-end digital stereo system that should, in theory, sound like no other digital audio system and cater for pure analogue audio as well.
A marvellous adventure and venture for the boys at Chord and one which I hope they will be very successful and suck some more money out of my thinning wallet.
Just my thoughts on why Chord is doing what it is doing and why we as consumers should probably sit back and wait for the resources of Chord to deliver on what appears to be a grand vision of a totally digital audio system that behaves like a purist analogue audio system.
Cheers
GG
Guys, before I summarise my perspective of what Chord appears to be offering us, there is a bit of theory (yawn!) to be said and I think Rob has already stated something similar. But basically, the human hearing resolution is somewhere around 384kHz and is thought to be outstripped by 768kHz samples. So any analogue audio being digitised accurately at 768kHz should be able to be decoded back to analogue with no theoretical differences that we can detect with our hearing system.
First up, Chord has made us a DAC and pre-amp in one box called the DAVE. Arguably a state-of-the-art DAC that certainly rocks my world with whatever genre of music I ask it to decode into analogue music.
Chord has announced a digital audio box (in the traditional digital audio sense meaning no new USB stuff) that will add CD playback and other traditional digital audio sources to be up-sampled into the super-duper digital signal ready for a DAC. There is a designed synergy between the new digital audio box and DAVE in that together, when using the S/PDIF protocol over the BNC terminated Coax cables they will perform better than if just used singularly (blu2 without DAVE or DAVE without blu2).
So the traditional digital audio signals are catered for and according to reports of the Blu2 + DAVE synergy, sound stupendously realistic and are awe inspiring. We even have the designer on record saying that the increase in SQ by this synergy was just not expected.
We are also promised Davina, a 768kHz ADC box with USB capabilities and the M-Scaler technology that is in Blu2. Given that no affordable or mass-market software exists to record an ADC signal from Davina at 768kHz, the purpose of Davina MUST be to plug in analogue devices (like a Phono pre-amp, for example) that will digitise the analogue signal in real-time beyond the resolution of human hearing so that when the combo of Davina and DAVE are used, the sound SHOULD theoretically be identical to the sound that the phono pre-amp would have made in an all analogue audio system.
So analogue audio signals (and USB audio) seem to be catered for.
Then in the future as well there is mention of a digital amp after DAVE that will drive the speakers of an audio system.
So it appears to me from the snippets of information emanating from Chord, that it is inventing an end-to-end digital stereo system that should, in theory, sound like no other digital audio system and cater for pure analogue audio as well.
A marvellous adventure and venture for the boys at Chord and one which I hope they will be very successful and suck some more money out of my thinning wallet.
Just my thoughts on why Chord is doing what it is doing and why we as consumers should probably sit back and wait for the resources of Chord to deliver on what appears to be a grand vision of a totally digital audio system that behaves like a purist analogue audio system.
Cheers
GG