Sweden's own Tages are best known for their 1967 masterpiece Studio. At the same time, they released their best (and most psychedelic) single, "Fantasy Island". It has great vocal harmonies and a nice organ. Sounds very much like The Zombies did when they released "Oddesey & Oracle". ('Studio' and 'Fantasy Island' has another thing in common: both are recorded in the Abbey Road studio). Their bass player Göran Lagerberg is also my apartment neighbour, which is pretty great.