Originally Posted by DVD Pete
Does this only offer improvement for DSP solutions, or would I benefit from my G91 / G68J & all analogue speakers?
You would surely benefit from it. I recommend you start with your G68J, that is the easiest update and already verified. You also might want to update your G91, which should improve CD playback even further because apodizing happens earlier in the chain than with the G68. However, you must check the firmware version of your G91 first, because I know there are newer ones in units (v2.76) than the version on the Meridian website (v2.47). Also nobody has verified it yet.