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.
Mary-Louise Parker. Mary-Louise Parker is a multi-award winning actress with a diverse career in film, television, and theater. Her work in television on Showtime's WEEDS has garnered four Golden Globe nominations, including one Golden Globe win, six SAG nominations, three Emmy nominations, as well as one Satellite win in five nominations.