You can find digital versions of the song on the following platforms:
: MuseScore has various user-uploaded versions for different instruments like saxophone and ukulele. Song Background Laughter In The Rain by Neil Sedaka - Songfacts Neil Sedaka Laughter In The Rain MP3 Download
: The track is available on Spotify and YouTube (Official Audio via Craft Recordings). Digital Sheet Music You can find digital versions of the song
: Available for purchase on Amazon Music and Apple Music . Neil Sedaka Laughter In The Rain MP3 Download
If you are looking for "paper" in the form of sheet music to print:
: Musicnotes offers transposable digital sheet music for piano, vocal, and guitar.