◆ EIDOLOPHONE ◆
エイドロフォン旋律
Five voices. A clear song form. Enough room to make something unmistakably yours. Eidolophone is a composition instrument built around structure.
Windows · 2026 · wishlist link soon
Five voices. A clear song form. Enough room to make something unmistakably yours. Eidolophone is a composition instrument built around structure.
Start with five voices: melody, two accompaniment parts, bass, and drums. Give each one a role, then build patterns into sections and sections into a song. The boundary is deliberate: enough structure to push against, enough range to make the result unmistakably yours.
Write melodies across a singer's low, middle, and high registers. Open each bar to a sixteenth-note grid. Create your own chord progressions, rhythms, and patterns, then reuse and vary them across verses, choruses, bridges, and finales. The templates demonstrate what the instrument can do; they never define what you have to make.
Melody, two accompaniment voices, bass, and drums: a small ensemble with enough contrast for counterpoint, texture, groove, silence, and surprise.
From J-pop and jangle rock to fugue and flamenco, each template is an example of what the same five-voice instrument can become—not a boundary around your music.
A purpose-built General MIDI SoundFont brings recorded, rights-cleared instruments and eight distinct drum kits. Load another .sf2 or .sf3 whenever you want a different ensemble.
Torii gates at dusk. Lanterns on a river. Aurora, fireworks, a manifold flight. Every one listens to the music and answers it.
Shape melody register and contour, use a sixteenth-note grid when the phrase needs detail, write your own progressions, and edit every note and rest bar by bar.
Turn your patterns into verses, choruses, bridges, and complete arrangements. Start blank, borrow a template, or generate a sketch—then export your finished work as MIDI or WAV.
This is where the songs are actually made.
Eidolophone launches on Steam for Windows in 2026. The wishlist page is on its way — check back soon, or write to us and we'll tell you the moment it's live.
◆ Raised in loving memory of the music toys of 1999 — the small musical frames that opened onto worlds much larger than themselves. ◆