The F# Major Scale is a seven-note scale that consists of the notes F#, G#, A#, B, C#, D#, and E#. It follows a specific pattern of whole and half steps: whole, whole, half, whole, whole, whole, half. This scale is commonly used in various music genres and is known for its bright and uplifting sound. In terms of key signature, the F# Major Scale has six sharps. This means that when composing or playing in this key, musicians must be aware of these sharps to accurately perform the music. The scale is often utilized in piano, guitar, and other instruments.