To listen to Muramatsu’s "Earth" (Flute/Piano version) is to undergo a specific arc of emotion.
Muramatsu once said in an interview: “I write music that allows the performer to be silent inside.” “Earth” is not about virtuosity. It is about (fourths and fifths). The best performance will feel like a meditation – unhurried, grounded, and slightly sad but peaceful.
: Many of his original compositions, like "Earth," focus on spiritual and environmental imagery.