I have been to Colombia many times (With 2 O's , no U's). My wife's family lives there. I go once or twice a year.
There is Jazz in Bogota. I'll have to look around for some links.
Manizales is a good town for jazz and I'm sure Medellin has some. Pereira has nothing in terms of jazz.
I hear that there in a heat wave now.
Colombia is a beautiful place and the people , for the most part are very friendly. Just don't take any jungle tours. Despite much improved security there are still some problems with leftist guerrillas.
The peso is trading higher against the dollar and euro so it's not as inexpensive as it used to be.
Madre Rumba - Salsa en Colombia - Eje Cafetero - Manizales-
SalsaJazz! - Home | SalsaJazz!
I'll try to dig up more
http://www.eltiempo.com/archivo/busc...&pagina=1&m=01
I assume you read Spanish.