Various products of Pikmin music.
Strawberry Flower is a virtual band that produced 3 singles to promote the Pikmin series. It became extremely popular for its song Ai no Uta, or "Song of Love". The three singles are Ai no Uta, Pikmin Dance, and Tane no Uta.
Sheet music books
In light of the popularity of the Strawberry Flower band, two music books were released. They contained music for Ai no Uta and Tane no Uta respectively, and were both released in December of 2001 by Doremi. They each contain multiple compositions for the songs, differing in key and instrument.