The most obscure stuff I've heard in a while. The genre is keroncong. This album is in dutch, Pusparagam by Orkes Krontjong... a group of Indonesian with a couple of ukuleles, a flute, a couple of guitars, something I can't make out, and a couple of vocalist (Linda Ronstadt clones) on a 10" ep from the '50s. Kinda a Hawaiian Indonesian folk that's pretty mellow. I think I like it!