As far as sound, dynamic bass, transparent mids & smooth highs + analog sound, leaning towards the mellow side, definitely nothing bright.
The Lavry probably has the most natural smooth highs, I have heard from digital solid state. It is overall very neutral, not quite as reverberant sounding as the Audio Aero. The Audio Aero is more forward, more colored sounding, but also has more swing. Still haven't explored all transport variations with the Lavry.
Also, if you are considering CD players: The Audio Aero Prima and Rega Apollo are close to your desired sound.