The term refers to musical notations, most commonly in tablature format, that facilitate playing the song “What a Wonderful World” on instruments like guitar, ukulele, or bass. These notations simplify the process of learning the song by visually representing finger placements on the instrument’s fretboard, rather than using traditional musical notation. For instance, a tab might indicate a specific fret number and string to be pressed down simultaneously.
The availability of these notations provides accessibility to a wide audience, regardless of their formal musical training. It allows aspiring musicians to quickly learn and perform a beloved standard. Historically, the spread of tablature has democratized music learning, making complex pieces approachable to self-taught individuals and beginners alike. This has fostered a wider appreciation and performance of the song across various skill levels.