Nico Fidenco scored all of the infamous "Emanuelle Nera" movies and these are a demonstration of pure, unadulterated sleaze, but very solidly arranged and composed with wordless female vocals, rich strings, flutes, horns, trumpets, percussion etc. All scores were released seperately in Japan, but for a very nice introduction the Dagored compilation "Black Emanuelle's Groove" is sufficient.
from Emanuelle - Perche violenza alle donne? (Wave WWCP 7225) available on CD - Black Emanuelle's Groove (Dagored)
On "Aja", Donald and Walter reached the zenith of their perfection, with an unsurpassed attention to sonic detail and texture. In fact, the recording of these 40 minutes of music took them about a year of studio work. They assembled an incredible array of the finest session musicians around at the time, creating 7 timeless tracks of jazz-rock fusion, impeccably engineered and produced by Roger Nichols (this is the other Roger Nichols!) and Gary Katz. "Deacon Blues" is certainly one of the most heartfelt, mellow tracks they ever created. It never ceases to amaze me how seemingly effortless they create this elegance in the harmonies and chord progressions.