Hello, I have both SP2000CU and M15, let's put the things straight, the SP2000 is the best Dap i ever heard, so, how it compares to the M15? The M15 is a very good player, it has a very powerful amp, it is very dynamic especially compared with the M11 for exemple that IMO lacks dynamics, the improvement is clear has water, the SP2000CU is clearly better, the sound is more natural, the bass is stronger but controlled, the stage is more real, and has a more organic feeling in the sound, so, conclusion, if you have a M15 you are good... Until you listen SP2000, but that s a natural thing, the price diference justify that
Thank you so much for this detailed comparison. I own the M15 and really want to get the SP2000 (SS), but was afraid the difference would be just barely noticeable. Sounds like a clear upgrade though from what you’re saying.