Seriously? What is the point of buying a Porsche when you could buy a Volkswagen.
A worn out cliche and stale default analogy. The transports under discussion share the essential and functioning guts that’s fundamental to excellent Redbook CD playback. The actual drive mechanism and servo control card, namely Stream Unlimited CD Pro-8 drive and Blue Tiger -84 servo. Acustic Arts has also chosen this dive unit for their flagship (18K) CD transport
Despite the wide variance in price point, the same drive mechanism was selected and for good reason, it’s the latest technology top loader unit available. I don’t know of an instance where a complete Porsche drivetrain is used in a Volkswagen (Correct me if I’m mistaken). I cannot say that these transports sound the same . Certainty there could be additional efforts toward fine tuning and tweaking with the expensive level transports/players.
There could be more extensive attention paid to isolation and vibration/resonance management etc. A higher level of aesthetic appeal and beauty. The CD Pro-8 drive seems to be the distinguishing feature that contributes greatly to the sound quality. No coincidence that these companies specifically chose this mechanism unit to build around.
I’d have to believe that for the very substantial cost increase these transports could very well surpass the Pro-ject RS2T in performance (You would think). That does not however diminish the significant achievement of the modestly priced (Relatively speaking) Pro-Ject, it is "superb" sounding and I mean superb. The reviews and forum testimonials from many are right on the mark (And they continue to grow in number).
Their decision to go with the truly excellent CD Pro-8 and place it in a CD transport with a price accessible to many music lovers is admirable and deeply appreciated.
Charles