Difference between Audio Research PH3 and ref


Whats the difference in sound for phono?
samuellaudio
Can you clarify your question a bit? Are you asking for a comparison of the Audio Research PH3 phono stage to the phono stage in the AR Reference preamp (other than the Reference costing 3-4 times as much). You are probably aware that there was also a "SE" version of the PH3, and that both have been replaced by the PH5.
I've had them all.

1. The PH-3 sounds really good.

2. The PH-3 SE sounds even better.

3. The PH-5 makes the first two sound like transistor radios.

4. The PH-7 Makes the PH-5 sound broken.