| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| latest.yml | 2026-10-15 | 339 Bytes | |
| Orfeo-1.4.3-portable.exe | 2026-10-15 | 135.1 MB | |
| Orfeo-Setup-1.4.3.exe | 2026-10-15 | 135.3 MB | |
| Orfeo-Setup-1.4.3.exe.blockmap | 2026-10-15 | 143.6 kB | |
| Orfeo 1.4.3 source code.tar.gz | 2026-10-15 | 31.6 MB | |
| Orfeo 1.4.3 source code.zip | 2026-10-15 | 31.6 MB | |
| README.md | 2026-10-15 | 3.2 kB | |
| Totals: 7 Items | 333.8 MB | 0 | |
Orfeo 1.4.3 — Chords Explorer styles
15. 10. 2026
- Two new Styles in the Chords Explorer: Gospel and Flamenco. Ipanema now plays its tritone substitution.
- The Chords Explorer shows the chord you're hearing, with its inversion and notes, right inside the window.
- A tidier Chords Explorer footer, and a few Style chords that never sounded now play as described.
- A hidden surprise somewhere in the Chords Explorer.
Download: Installer (recommended, updates itself) · Portable (no install)
Already installed? Orfeo updates itself the next time it starts. Found a problem? Report a bug.
Full changelog: 4 new, 2 changed, 2 fixed
### New - **The Chords Explorer now shows the chord you're hearing.** The row under the progressions has the chord's name in amber in the middle, with its inversion (e.g. *Cmaj7/E 1st inv*), the same as above the keyboard. With nothing lit it shows the selected root. *Sequence ›* and the progression's numerals sit on the left; the lit notes, low to high, and *‹ Notes* on the right. The labels stay put however long the chord is. - **A hidden surprise in the Chords Explorer.** Hover the Orfeo logo in its title bar. - **Two new Styles in the Chords Explorer: Gospel and Flamenco** (nine in all). - **Gospel:** church harmony. A 6/9 home chord, maj9 on IV and VI, minor 9ths and 11ths, a 13th on V, ♭VII as a dominant 9th and vii° as a full diminished 7th. Pop in C: C6/9 – G13 – Am11 – Fmaj9. - **Flamenco:** Phrygian colour. V becomes a 7♭9 (also when it's a minor v), and VI opens into maj7♯11, like the open-string guitar chord. Andalusian in A minor: Am – G – Fmaj7♯11 – E7♭9. - **Ipanema now really uses the tritone substitution.** A V that resolves down a fifth is replaced by the dominant chord a tritone away: Jazz Standard in C plays Dm11 – D♭7♯11 – Cmaj9 instead of Dm11 – G13 – Cmaj9. ### Changed - **Chords Explorer footer tidied up.** Six controls, evenly spaced: *Show as*, *Octave*, *Inversion* (was *Play Inversion*), *Accent Root*, *Clear* and *Scales Explorer*. *Clear* now also stops a playing progression and works for power chords. - **Amber scrollbars in the Chords Explorer** — the chord tiles and the progression list — the same as in the Scales Explorer. ### Fixed - **Some Style chords never played.** Ipanema's IV (Fmaj7♯11 in C), Velvet's V (G7♭9♭13) and Velvet's vii (Hm9♭5) were silently played as the selected tile's chord, usually a plain triad. They now sound as described. - **Styles no longer change chord quality where they have no chord of their own.** In Roadhouse, Pop's vi played as A major instead of Am, and in Cinematic, the ii° of Minor Jazz played as a major chord. These steps now fall back to the plain chord the numeral names.Every version since 1.0, in full: CHANGELOG
