Seminar by Michael Goodman, Founder & Lead Engineer/Designer, CEntrance canjamglobal.com/
Пікірлер: 23
@ivanr53152 жыл бұрын
The AKM factory led to Delta sigma DACs being unavailable and this led to a resurgence of R2R? What about ESS, Cirrus Logic, Burr Brown, Texas Instrument, Analogue Device and the other tens on big delta sigma DAC suppliers? It is not that R2R is better either, they are just different and serve a different markets. And yes, critically I "do not pay his bills" :)
@ChironZore2 жыл бұрын
I agree...I have R2R (AresII) and sigma-delta (M8) and they are both equally great, they just have different 'sound'.
@OrganNLou2 жыл бұрын
No, R2R to my ears (classical musician) sounds more real!
@cruzingrsx44842 жыл бұрын
I agree with what he said, it’s not just the Chipset used you have to take into account the power supply and board design into account. I don’t think sound can be defined with a broad brush, to each his own
@marinmarinov86602 жыл бұрын
This is when marketer and businessman is explaining audio stuff. Add more filters and components makes the sound better, yes, but probably in the parallel universe. Anyone who has heard tda1541, whithout any filters and less components on the sinal path, can't go back to d/s.
@exodusvelo2 жыл бұрын
so nice that you bring this to everyone who could not travel there
@OrganNLou2 жыл бұрын
R2R is NOT dead!!! Having owned a few of this style of dac, I can attest to its "Real" sounding conversion! I haven't heard ANY delta sigmas that sound that good!
@davidcoons892 жыл бұрын
Thank you for sharing this with us, definitely some interesting portions in there that I found to be educational, esp surrounding how the clocking works and the dithering etc.
@Phil_f8andbethere2 жыл бұрын
Really good explanation of the different technologies. Many thanks.
@EricRosenfield2 жыл бұрын
“A cacophony of cultures requiring order and police” that’s some very specific word choice, my man. Did not expect fashy language in my digital audio video.
@oysteinsoreide432320 сағат бұрын
even if speakers and headphones have high THD, it is possible to hear the difference between a good and bad DAC even if their THD is less than 0.001 %.
@exodusvelo2 жыл бұрын
there is something missing here though; distorsions can be very different, many types of them. Some can even be considered euphonic, others will tire the ear. R2R distorts very pleasurably. I bet he knows this... Biased presenter, or incomplete... it misses the whole brain part.
@Grooverski2 жыл бұрын
Sounded a bit like AKM come-back marketing push. But he made a number of a very good points.
@rickfriedel082 жыл бұрын
I respect the guy’s background and realize it was an entry level discussion but I feel he simplified some of the conclusions quite a bit. His theory that S/D DAC prices are going to come down is flawed. Now that prices have come up, they won’t go down and so they will remain on par with R2R. The majority of costs in DACs is not in the topology it is in all the supplemental components which are the same for others.
@dananskidolf Жыл бұрын
I'm not sure what audience would be interested in this but not the maths of it. I suppose that was left out more for time reasons, which is good - can choose which bits to follow up on.
@ChironZore2 жыл бұрын
It's an epic talk, but in his comparasin he doesn't mention digital glare, or the naturalness of R2R...But It's a great talk!
@melaniezette886 Жыл бұрын
Analog slow and simple, digital fast and chaos 🤔
@irondad0072 жыл бұрын
Even though I learned a lot from this guys presentation, he was very clearly biased against R2R tech. I don’t think it’s shocking that Centrance only makes delta-sigma DAC’s.
@wric012 жыл бұрын
Never look back after tasted r2r, forget the amir measure freaks as they have severe age hearing damage thus relies on measuring tools to do their hearing. If you don't have hearing damage, you'll hear the difference in sound.
@melaniezette886 Жыл бұрын
🤒 Kidding
@kerryvanderkamp50512 жыл бұрын
The problem I see is that this presentation is based on the assumption that “better” is based solely on objective measurement of a few metrics. The human brain is not an oscilloscope and better is completely subjective. As we know from tubes, noise may actually be better to many.
@gwapster132 жыл бұрын
R2R. It’s just a flavor of DAC. Not necessarily superior or inferior. The hype will die, but not R2R.
@aceofspades6667 Жыл бұрын
R2R is on fire metaphorically speaking... DS is meh IMO.. the future of R2R is shining bright as all of the best new dacs of the last 2 years are R2r. Topping and SMSL all sound the same and are fine for LoFi.