If you know Sergio Leone the king of Spaghetti Western with his properly most famous movies Dollars Trilogy — For a Few Dollars More and The Good, the Bad and the Ugly The film music to each of those movies is very well known and unique in many ways.
The Italian composer Ennio Morricone's innovative score expresses a similar duality between quirky and unusual sounds and instruments on the one hand and sacral dramatising for the big confrontation scenes on the other.
What you are listening to is my attempt with El Gringos Whistle is to sound like the soundtrack to a Spaghetti Western. Enjoy :-)