The official soundtrack includes 16 songs in total, with 15 original songs and one cover version of an existing song ("Love Me with All Your Heart" which was originally performed by Los Hermanos Rigual).
Songs not featured in the television series but included in the album are "Theme Song (I'm Far Away)" and "All Small Beasts Should Have Bows in Their Tails". There is one song that is featured in the television series but is not present on the album, which is the theme song: "Theme From Moominvalley".
This official soundtrack is available for online streaming, as well as in the formats of MP3 digital download, audio CD, and limited edition 12” picture disc on clear vinyl. The vinyl records are available in 4 colors, each featuring a different Moomin character.
As of 15th May 2019, Moominvalley (Official Soundtrack) had reached #2 in TV Soundtracks and #55 in Compilations on the Amazon Bestsellers Rank."
- Moomin Wiki