At one point I had the Fresh Sound set, but never really listened to it. I bought the new one recently and have been enjoying it quite a bit. Sound quality is "B+" or better. It does not distract - really only makes you wish you could hear Lee a tad more clearly, because his playing is strong. Don't know if the sound is better or worse than the Fresh Sound set, but certainly no real complaints. Mabern and Maupin maybe fare slightly better than Lee, FWIW. And you can hear Jymie Merritt pretty decently. Mentioned above, but the crowd was enthusiastic and is a fun part of album. At one point someone yells out "Gary's Notebook" a few times, which unfortunately goes ignored. This set does include tunes not included in the BN set - the Harold mabern tune, "Rakin' And Scrapin'" (which absolutely kills), "Willow Weep For Me" and "Ceora" (two versions). Good stuff and a great companion to the BN sides.