I have a synchrowave and it makes a difference, though I would hardly consider it to be a major improvement. Pitch stability is good with Basis tables without a separate power supply so what one hears is not so much related to obviously better pitch stability than one hears a more "solid" (weightly without sounding bloated or sluggish) sound and sharp imaging.
It is the real deal when it comes to power supplies. In order to use it, the motor for the table has to be sent back to Basis for modification. That is because the power supply does not merely use a capacitor to split the power for the dual phases being fed to the motor like some power supplies do.
The really cost effective upgrade with their tables is buying their top grade belt. This might actually make a bigger difference (particularly if the belt on the table is worn).
It is the real deal when it comes to power supplies. In order to use it, the motor for the table has to be sent back to Basis for modification. That is because the power supply does not merely use a capacitor to split the power for the dual phases being fed to the motor like some power supplies do.
The really cost effective upgrade with their tables is buying their top grade belt. This might actually make a bigger difference (particularly if the belt on the table is worn).