That issue of "Farewell Aldebaran" is the only Radioactive release I've got, bought only because the vinyl is impossible to come by affordably these days. Despite the misleadingly professional packaging, it's one of the most obvious needeldrops I've ever heard - surface noise is bloody awful. Would appreciate a legit remastering of that album too - it's one of those elaborate late 60s productions that would lend itself to better sound quality.