It's a little surprising that a cult band like Kaleidoscope would get honored with an all-out three-CD set, considering the limited market. But here it is, and it certainly leaves no stone unturned, including the entire recorded output of the band while they were on Epic. That essentially covers the entire period of interest to most fans, spanning the band's formation to their breakup in the early '70s (though they subsequently reunited for some albums that aren't represented here). In addition to everything from their albums Side Trips, A Beacon from Mars, Incredible, and Bernice, it has quite a few tracks that only showed up on non-LP singles or as outtakes on posthumous compilations. And some of those extras aren't even easily found on Kaleidoscope compilations, namely the old-timey psychedelia of the early B-side "Little Orphan Nannie" and the less impressive, heavily bluesy 1968 B-side "Just a Taste"…