So, if they want to play a concert Bb scale, they start on a C (they have to think up a whole step). Concert C is their D, Concert Ab is their Bb. Alto and baritone saxes, alto clarinet and most alto horns are Eb instruments: when they play a C it sounds like a Eb on the piano.
In addition to his feature film credits, Diaz is well-known for his many seasons on Showtime's award-winning series Weeds, where he plays the role of Guillermo, as well as his comedic performances on Chappelle's Show for Comedy Central.
Max Greenfield Raises A Big Question With Behind-The-Scenes 'AHS' Photo. Hotel Cortez is not kind to poor Gabriel. WARNING: Mild spoilers below for American Horror Story: Hotel.. Max Greenfield plays Gabriel, an irritatingly tragic heroin addict who has the misfortune of checking into Room 64, in the current season of American Horror Story.. Last time we saw him, in Episode 2, Sally (Sarah Paulson) was sewing Gabriel back into one of the hotel's numerous decrepit mattresses.