What is eb major?

E flat major is a key commonly used in music. It has three flats in its key signature: B flat, E flat, and A flat. The relative minor key of E flat major is C minor.

E flat major is known for its warm and rich sound, and is commonly used in classical music, jazz, and pop music. It is often associated with feelings of grandeur, nobility, and triumph.

Some famous classical works in E flat major include Beethoven's Symphony No. 3 "Eroica" and Piano Sonata No. 31, and Mozart's Horn Concerto No. 4.

In jazz music, E flat major is a common key for saxophones, as it is considered a comfortable key for both tenor and alto saxophones. Many jazz standards, such as "Stardust" and "Take the 'A' Train," are written in E flat major.

Overall, E flat major is a versatile and expressive key that is widely used in a variety of musical genres.