Spanish club song with saxophone and or trumpet

currently in ecuador and i hear this song in the club ALL the time but i can't figure out what it is..

it's not

mr. saxobeat
that one song by yolanda be cool
or calabria

and it has minimal lyrics but it has either a saxophone or trumpet that starts out slow and gets progressively faster until it's interrupted by a group of people shouting lyrics.

i wish i could give more detail than that but that's about i know about that. kind of a reggaeton beat? please help! it's driving me up the wall. MUCHAS GRACIAS!

bump? anyone?