What instruments are used in Alicia Keys no one songs?

* Vocals: Alicia Keys sings lead vocals on all of her songs. She also sometimes provides backing vocals.

* Piano: Alicia Keys is a highly accomplished pianist, and she plays the piano on many of her songs.

* Synthesizers: Alicia Keys also uses synthesizers to create a variety of sounds on her songs.

* Drums: Drums are used to provide a rhythmic foundation for Alicia Keys' songs.

* Bass: Bass is used to provide low-end support for Alicia Keys' songs.

* Guitars: Guitars are sometimes used to add texture and melody to Alicia Keys' songs.

* Other instruments: Alicia Keys has also used a variety of other instruments on her songs, including horns, strings, and percussion.