What is bards song tab?

Bards song tab refers to the tablature or sheet music notation for the song "The Bard's Song" by the German power metal band, Blind Guardian. The song features an acoustic guitar melody and is known for its prominent use of vocal harmonies. Tabs for this song are available online and in guitar tab books and typically include notation for the guitar chords and fingerpicking patterns used in the song. As "The Bard's Song" is a popular song among Blind Guardian fans and within the power metal genre, many guitarists may seek out this tab in order to learn how to play the song themselves.