If the DAC is the same, how different do CD transports sound?

I posted this on another thread :

Transports are not all the same SQ wise and will either hold back or release the potential of the DAC. Benjamin Zwickel, Mojo Audio DACs, clued me into this when I was purchasing one of his ,and he was correct. I went from Cambridge CXC to Simaudio DT 260 and the SQ materially improved. Check out the threads on the top Project transport or the Jay’s transports and you will find similar experiences. Also, when you go beyond the likes of the Cambridge or Audio Lab transports one of the digital output connections might be optimized for SQ so you may want to have a DAC that accepts that connection. I initially used the SPDIF on the Simaudio and it sounded very good. However, out of curiosity I asked Simaudio if one of the connections was optimized for SQ and was told the AES/EBU was. The result was a further uptick in SQ. I believe the top of the line Project is optimized likewise, though folks using the SPDIF connection appear to be very pleased with its SQ. I don’t know if either of the Jay’s transports have an optimized output.

I'll further add, it's not about bling , expectation bias, status ranking, and the rest of the  commentary.  It's about the resulting SQ. Try them firsthand and decide for yourself .

Harley Lovegrove of Pearl Acoustics is known for designing speaker enclosures states that from his listening tests transports don’t matter.

Benjamin Zwickel who designs and builds highly regarded Mojo Audio DACs tells his customers that the quality of the transport either holds back or releases the capabilities of a DAC.

You decide

Your cherry picking comments that simply support the video conclusion did it for you.

@hilde45  A few of us have mentioned that there is an improvement moving from the Cambridge CXC transport, which incidentally you have. Do you know anyone who is relatively nearby you who has a Jay’s, Simaudio, or Project CD transport , or a dealer who can let you test out a CD transport that is beyond the Cambridge? A firsthand assessment in your system would be much better to draw a conclusion from for yourself then cherry picking the comments in the thread that allow you to confirm the video narrative that you bought into. Also, it’s somewhat interesting that you ignore the fact that a DAC designer states that transports impact DAC’s but go with the non-direct knowledge of a friend who is in telecommunications since it "confirms" what you wanted to believe.