Mixed bag, in terms of quality and style. If you're looking for a sequel to the excellent "useless science" you might get dissapointed.
Eclectic suomisaundi fans might get something out of this, I myself was not too keen on their experimentations. I would like to draw to a comparison to Eat Static here, as 1) Both are excellent live 2) On this album and on most ES albums you'll find a few killers and then fillers.
"Zemel Dance" is the definite highlight here. It's stylistically pure modern psytrance with excellent melodies, continuing the legacy of "vill du ha luft" and the likes from the deput. It's unfortunately one of the two or three true psytracks on "Sir Eel" (can you spot the word play?).
My verdict for this release is the usual, "listen before you buy".