I ended up holding off on that "New York-Addis-London" cd; it's oop and goes for $40-$50 now. Instead I purchased this cd/dvd concert recording done in LA in 2009.
It's not exactly preserving the original 1960s-1970s vibe, the solos are way more adventurous than his earlier recordings. You got Azar Lawrence, Bennie Maupin, Phil Ranelin, plus a bunch of other American cats in the band. Sound is good for a live recording. The packaging isn't good, the cd and dvd are housed inside very tight cardboard envelopes, which scratch the disks, but just superficially.