* Spanish: "keh" (like the "k" in "kick" followed by the vowel sound in "bed").
* French: "kuh" (like the "k" in "kick").
* Portuguese: "keh" (similar to the Spanish pronunciation, but with a slightly more open "e" sound).
* Catalan: "keh" (like the Spanish pronunciation).
To give you the most accurate pronunciation, please tell me which language you're interested in.