Those Almeida albums are Brazilliance Vols 1 & 2 (on regular US CDs, that is). Between them the contain, I think, three albums (some ten inchers), Almeida & Bud Shank, backed by Babasin/Harte. Good stuff, and certainly discussed elsewhere!
As for "Cuban Fire", I think that's mostly just Kenton's regular band there... these "guest musicians from the west coast" were member of his band! (At one point or the other, they included Frank Rosolino, Bud Shank, Art Pepper, Shorty Rogers, Bob Cooper, Shelly Manne, and many, many others... also non WC guys like Stan Levey, Charlie Mariano, Lee Konitz...)