If I Should Lose You sheet music. Arrangement for Electric guitar, Guitar, Piano and Alto Saxophone. By Bud Shank, Ralph Rainger, Oscar Peterson and Leo Robin
By William George Sinclair, David Snyder and Dwayne Carter, for Piano, Saxophone and Viola, style Pop
By Jack Murphy, Linda Eder and Frank Wildhorn, for Guitar and Piano, style Stage & Screen, Jazz and Adult Contemporary
By Julie Gaulke, Max Martin and Backstreet Boys, for Piano, Guitar and Electric guitar, style Folk, Adult Contemporary and Folk World & Country
By Taylor Bird, Lindsey Stirling and Alexander Seaver, for Violin and Piano, style Pop Rock, Pop and Folk
By Mandy Patinkin, Stephen Sondheim and Bill Bottrell, for Piano and Guitar, style Stage & Screen, Broadway and Folk
By Noel Gay and Jan-Ake Westin, for Piano and Guitar, style Musical, Folk and Broadway