My 508.20 was updated by Meridian at their expense after I returned my unit a second time for a faulty drive mechanism. The upgrade is definitely worth considering. The .24 has better highs and lows, sounds more open, and is more evenly balanced top to bottom. I also percieve more detail, and a greater freedom from congestion on complex passages. The .20 is a little slower and thicker sounding, where as the .24 has better pace and agility. The only indication from the outside that you have an upgraded unit is a sticker on the back that says '24 bit DACs installed'. Tom
Meridian 508-20 to 508-24 Upgrade
I am considering the upgrade to the 24 bit status and was wondering if anyone who had this done could provide feedback on the upgrade. Specifically are there noticable improvements in the sound and what was the experience with Meridian (turnaround time). Thanks for your help.