Just did a listen test on the same 44.1 CD files, both from an HDD and from an SSD. Both to the same DAC and to my system. The SSD is an NVME one and there is no SATA bus at all.
No comparison at all. The SSD trounces the HDD is so many areas its not a fair contest. Now imagine how much worse your transport sounds. ;)
No comparison at all. The SSD trounces the HDD is so many areas its not a fair contest. Now imagine how much worse your transport sounds. ;)