How Wonderful To Know sheet music. Arrangement for Trombone, Tuba, Piano and Guitar. By Andy Williams, Peet du Toit, Cliff Richard and Salve D'Esposito
By Julie Flanders, October Project and Emil Adler, style Stage & Screen
By Cathy Ang, Art Alexakis and Dan Needham, for Piano, Guitar and Electronic keyboard, style Baroque, Rock and Gospel
By Sam Farrar, Adam Levine and Jesse Carmichael, for Guitar, Piano and Electric guitar, style Classic Rock, Adult Alternative and alternative
By Eirik Boee, Leslie Feist and Eirik Glambek Bøe, for Guitar, style Adult Alternative, Alternative Pop/Rock and Indie Pop
By Leeland Mooring, Leeland Dayton Mooring and Ed Hernandez, for Piano and Guitar, style Contemporary Christian, Rock and Pop
By Mary McDonald, for Piano, style Classical, Gospel and Church