Psico - Al’s / Epitáfio (1978)

The least progressive thing in the often quite progressive realm of portuguese music (particularly coming from a folk angle) were its very few stints with stereotypical 70's prog rock. This punchy and inventive fusionesque single from 1978, the only recorded output from a barely known and unstable outfit that never got to make a proper vinyl statement after a decade or so of playing the occasional live show, might be the only thing I would salvage without reservations from that not-even-a-scene. 

I can't imagine musical things getting much more one-off than this.