What note is played on the open 5th string?

The note played on the open 5th string of a standard-tuned guitar is A. This is due to the standard tuning of the guitar, where the 6th string (the lowest pitch) is E, the 5th string is A, the 4th string is D, the 3rd string is G, the 2nd string is B, and the 1st string is E. Therefore, when you pluck the 5th string without pressing down on any frets, the pitch produced is A.

Understanding the note names on the fretboard is essential for identifying and playing music accurately. Recognizing that each string corresponds to a specific note in standard tuning can significantly aid in learning scales, chords, and navigating the fretboard efficiently.