I used a Delta about 6 years ago with a Wadia X64.4. The Delta had the optional ST output. It replaced my Sony X77ES player that I was using as a transport. The system sounded worse, and I couldn't understand why.
I borrowed a used Wadia WT-2000 transport, and couldn't believe the difference - much more low level detail and better soundstage. Not a small difference. Needless to say I dumped the Delta and kept the 2000.
This is where I learned firsthand that transports do indeed sound different.
Even my old Sony CD player outperformed the Delta in my case.
I've never tried the Theta, but would be inclined to pick it over the Delta just on reputation.
I borrowed a used Wadia WT-2000 transport, and couldn't believe the difference - much more low level detail and better soundstage. Not a small difference. Needless to say I dumped the Delta and kept the 2000.
This is where I learned firsthand that transports do indeed sound different.
Even my old Sony CD player outperformed the Delta in my case.
I've never tried the Theta, but would be inclined to pick it over the Delta just on reputation.