Hello:
I think I can help Blanca. There’s an Ace cd called “The tequila man” by Chick Rio with these two song and other 28. It’s on ebay though it’s not cheap.
http://cgi.ebay.com/Tequila-Man-Chuck-Rio-Audio-CD-/350401843118?pt=Music_CDs&hash=item519593cfae
PS. I love your blog!!