Bolivia Manta - Wiñayataqui (2LP / FLAC)
FLAC | CUE | NO LOG | Full LP Cover (1:1) | 529MB
Genre: Andean-Folk | Label: Auvidis AV 4504 | Original release: 1981

I think this group "Bolivia Manta", is simply brilliant. An excellent example of research Andean rhythms and instrumentation….

Los Calchakís - Les Flûtes de l'Empire Inca, volume 7 (LP / FLAC)
FLAC | CUE | NO LOG | Full LP Covers (1:1) | 221MB
Genre: Andean-Folk | Label: ARION 34 300 | Original release: 1975

I would leave one opinion, not what I like about the Calchakis.

Minstrel in the Gallery is an album by British band Jethro Tull. It is the eighth studio album by the band, released in September 1975.
Ian Anderson's lyrics and subject matter show an introspective and cynical air, possibly the byproduct of Anderson's recent divorce from first wife Jennie Franks and the pressures of touring, coupled with the frustrations of writing for and recording the album in Monte Carlo. The title refers to the use of a minstrel's gallery in the great hall of castles or manor houses. Stylistically the album is varied. The songs "Minstrel In The Gallery", "Black Satin Dancer" are hard-rock, although "Minstrel", like another track, "Cold Wind to Valhalla", starts with several acoustic verses that are basically identical in structure to the main, hard rock section of the song, then break into the heavier version after an instrumental break.