Should I add a DDC?

@jastralfu have you any info on the length of the HDMI/I2S cable between DAC and DDC? Any truth that this should be kept under 1m?

@kingbr I'm able to keep my ddc very close to my dac, so I can get by with 0.5M.

I just got an I2s cable made by Wyred 4 Sound.  In 0.5M, it was half price for $99. I'm using it just now for the first time. I'm very impressed. Their 2M length is $149.

My dac is breaking in, so some of the improvement that I hear could be that. 

Thanks for the info @sls883. I just measured and I think I can get by with .75m. However that only saves $15. Going to research that length thing some more before I commit…

Did you have to play with settings between your DDC and DAC by going I2S? Just watched a video by Alvin from Vinshine discussing this. Looks a little confusing? Any insight on this? 

@kingbr The connection between my ddc and dac is very simple because they are both Gustard and they have the same pinout.  My dac will work with other I2s pinout connections, but I didn't have to figure out which one.

Since you're going Denefrips ddc to Denefrips dac, I would think the pinouts are the same. 

Thanks again @sls883. Apparently even though both will be DENAFRIPS you still have to adjust settings on both units using I2S. Weird. At least I can use his video as a guide while doing it. And apparently not all HDMI cables will work, Alvin mentioned that some do not so it’s trial and error. Pretty sure the DH Labs 2.1 will work. Hope so😬