kennethreitz
ce93f429a2
Publish the Obsidian vault's Knowledge folder as /knowledge (881 notes, 67 folders), with a Knowledge item in the nav and footer. - scripts/import_knowledge.py regenerates data/knowledge from the vault: slugged paths, folder notes as index pages, wikilinks resolved to site links (or plain text), callouts, highlights, and Dataview tables rendered statically. Personal notes are withheld via an exclusion list plus a privacy guard. - tuftecms/core/knowledge.py builds a concept index from note titles and aliases. First mentions on ordinary pages link to their Knowledge note (capped, never in headings, code, links, or sidenotes); Knowledge pages list related notes and where they're mentioned across the site; other pages get a Related Knowledge block. - Knowledge URLs join sitemap.xml (so the sweep test covers them), never displace existing legacy slugs, list alphabetically, and mermaid diagrams render client-side only on pages that have them.
2.4 KiB
description, source
| description | source |
|---|---|
| The bittersweet highway that runs straight through Tokyo. | obsidian-knowledge |
Royal Road Progression
The bittersweet highway that runs straight through Tokyo.
The Progression
The Royal Road progression — IV–V–iii–vi — is a signature of Japanese pop, so ubiquitous there that it earned the nickname ōdō, the "royal road." It opens on the subdominant, rises to the dominant, but then sidesteps the expected tonic and slips into the mediant minor before landing on the relative minor. That deceptive turn, refusing the resolution the V sets up, is the source of its distinctive ache — hopeful and sorrowful at once.
The magic is in the V–iii move. The dominant primes the ear for a return home, and instead the iii arrives, a chord that shares two notes with the tonic but keeps the phrase suspended in shadow. The vi then completes the gentle collapse into the minor. It is a progression engineered for emotional swell, which is why it lives under so many soaring choruses.
Structure
| Attribute | Value |
|---|---|
| Roman numerals | IV – V – iii – vi |
| Example in C | F – G – Em – Am |
| Chords used | Major Triad (IV, V), Minor Triad (iii, vi) |
| Character | Bittersweet, soaring, wistful |
| Function | Subdominant → Dominant → deceptive turn to relative minor |
In Practice
It is the bittersweet staple of J-pop and anime, threaded through countless theme songs and city-pop tunes; Western ears know it from songs that swap between hope and heartbreak within a single bar. Its deceptive V–iii motion makes it a cousin to the Cadences family of interrupted resolutions, and its four chords rearrange the same diatonic set as the Fifties Progression.