# AI Wiki - Music - Log ## [2026-10-29 09:37] create | Music Wiki created to track exploration of music theory, guitar and piano. Seeded with 18 stub articles from general knowledge (9 theory, 6 guitar, 3 piano), all unexplored. - Files created: Index, Log, CAGED System, Circle of Fifths, Common Chord Progressions, Diatonic Chords and Roman Numerals, Guitar Chord Transitions, Guitar Fretboard Navigation, Guitar Open Chords, Intervals, Keys and Key Signatures, Major Scale, Pentatonic Scale, Piano Chord Inversions, Piano Fingering, Piano Keyboard Layout, Relative and Parallel Keys, Rhythm and Time Signatures, Strumming Patterns, Triads ## [2026-10-29 10:01] deepen | All seed articles Deepened all 18 seed articles from stub to mature with web research (3+ sources each, confidence high) and music notation blocks (chord, keyboard, fretboard, chords) validated against the music-notation renderer. - Files updated: Intervals, Triads, Major Scale, Keys and Key Signatures, Circle of Fifths, Relative and Parallel Keys, Diatonic Chords and Roman Numerals, Common Chord Progressions, Rhythm and Time Signatures, Guitar Open Chords, Guitar Chord Transitions, Strumming Patterns, CAGED System, Guitar Fretboard Navigation, Pentatonic Scale, Piano Keyboard Layout, Piano Chord Inversions, Piano Fingering ## [2026-10-29 10:01] expand | Theory, guitar, piano, ear training and genres Added 35 new mature articles: more theory (seventh and sus chords, arpeggios, minor scales, modes, blues scale, cadences, notation), an Ear Training cluster (hub plus 8 drill articles), guitar technique (barre and power chords, fingerpicking, lead techniques, capo, alternate tunings), piano (scales, hand independence, left-hand patterns, sustain pedal) and 8 genre articles (blues, rock, country, folk, pop, jazz, funk, reggae). - Files created: Alternate Tunings, Arpeggios, Barre Chords, Blues Music, Blues Scale, Cadences, Capo and Transposition, Chord Progression Recognition, Chord Quality Recognition, Country Music, Ear Training, Fingerpicking, Folk Music, Functional Ear Training, Funk Music, Guitar Lead Techniques, Hand Independence, Interval Recognition, Jazz Music, Left-Hand Accompaniment Patterns, Minor Scales, Modes, Piano Scales, Pop Music, Power Chords, Reading Standard Notation, Reggae Music, Relative and Perfect Pitch, Rhythmic Ear Training, Rock Music, Seventh Chords, Solfege and Singing, Suspended and Added-Tone Chords, Sustain Pedal, Transcription and Playing by Ear ## [2026-10-29 10:01] densify | Music Wiki-internal densification: 166 inline links on first mentions of other articles' topics, 218 reciprocal links added to Related sections (cap 25 outgoing links per article). Excluded false matches (interval inversion vs chord inversions, "rhythm and blues", "slap and pop", "chord changes" in the harmonic sense). Index Curated Map regrouped into Theory, Ear Training, Guitar, Piano and Genres; canvas regenerated. - Files updated: all 53 articles, Index, Log, Canvas ## [2026-10-29 10:15] create | Fretboard Interval Shapes New article on interval shapes on the guitar neck, centred on the "L" (root, fifth one string down and two frets up, octave two strings down and two frets up), the G-B exception, the full shape table, the L inside open and barre chords, the fifths staircase and drills. 6 notation blocks, validated. Inline pointers added to Power Chords, Intervals and Guitar Fretboard Navigation; reciprocal Related links added where under the 25-link cap (skipped: Guitar Open Chords, Pentatonic Scale, Triads). - Files created: Fretboard Interval Shapes - Files updated: Index, Log, Canvas, Power Chords, Intervals, Guitar Fretboard Navigation, Alternate Tunings, Arpeggios, Barre Chords, CAGED System, Circle of Fifths, Interval Recognition ## [2026-10-29 10:54] expand | Practice cluster and core musicianship gaps Added 13 mature articles: a Practice cluster (evidence-based, mapped to the Music Practice plugin workflow) and the most-mentioned missing concepts (song form, melody and phrasing, chord tones and improvisation, swing and shuffle, muting, reading tab). Agents added one-sentence pointers from relevant existing articles. - Files created: Deliberate Practice for Musicians, Practice Routines and Planning, Memorization and Spaced Repetition, Plateaus and Motivation, Learning Songs Efficiently, Recording Yourself, Ergonomics and Injury Prevention, Song Form and Structure, Melody and Phrasing, Chord Tones and Improvisation, Swing and Shuffle Feel, Muting Techniques, Reading Guitar Tab ## [2026-10-29 10:54] expand | Reggae, fingerpicking, practice, piano, guitar, guitar types, making music, metal Added 42 articles in eight clusters; Reggae Music and Fingerpicking reworked into hubs for their new detail articles. All mature except Reggae Keyboards (substantial, medium confidence: no free source for the full organ-bubble patterns). Fixed a credit in Travis Picking ("Windy and Warm" was written by John D. Loudermilk, popularized by Chet Atkins). - Files created: Ska and Rocksteady, Dub Music, Reggae Rhythm Guitar, Reggae Keyboards, Reggae Bass and Drums, Riddims, Travis Picking, Fingerpicking Patterns, Classical Guitar Technique, Fingerstyle Arranging, Percussive Fingerstyle, Hybrid Picking, Metronome and Speed Building, Warm-Ups and Technical Exercises, Practice Tracking and Journaling, Mental Practice, Performance Anxiety, Playing with Backing Tracks, Piano Voicings, Playing from Lead Sheets, Sight-Reading, Piano Technique and Posture, Triads on the Fretboard, Harmonics, Slide Guitar, Guitar Setup and Maintenance, Guitar Amps and Tone, Guitar Effects, Guitar Types Compared, Electric Guitar, Steel-String Acoustic Guitar, Electro-Acoustic Guitar, Classical Guitar, Switching Between Guitar Types, Songwriting, Arranging Songs, Playing with Others and Jamming, Home Recording Basics, Reharmonization, Metal Music, Metal Rhythm Guitar Techniques, Shred Techniques - Files updated: Reggae Music, Fingerpicking, plus one-sentence pointers in related existing articles ## [2026-10-29 10:54] densify | Music Second wiki-internal densification over all 109 articles: 283 inline links on first mentions of other articles' topics, 218 reciprocal Related links (cap 25 outgoing links per article). Excluded false matches (slide "metal" material, the song "Jamming", "tubes warm up", "don't improvise the fingering", pick patterns in shred). Escaped a wikilink pipe inside a table in Guitar Amps and Tone. Index Curated Map regrouped into 10 sections; canvas regenerated. - Files updated: all articles, Index, Log, Canvas ## [2026-10-29 11:57] expand | Improvisation and picking Added Guitar Improvisation, Piano Improvisation and Picking Technique (mature). - Files created: Guitar Improvisation, Piano Improvisation, Picking Technique ## [2026-10-29 11:57] explore | Open questions Triaged the 294 Open Questions across the wiki: recurring answerable themes became 21 new concept articles; each agent marked the questions it answered in the source articles as **Answered** with a one-line answer and a link (about 95 questions). Personal questions (Sébastien's own songs, gear, measurements) and genuine research gaps (transcriptions, interview-only facts, timing studies) stay open on purpose. - Files created: Secondary Dominants, Borrowed Chords and Modal Interchange, Extended Chords, Modal Harmony, Modes of Melodic and Harmonic Minor, Finding the Key of a Song, Nashville Number System, Sixteenth-Note Rhythms, Partial Chords and Movable Shapes, Guitar Seventh Chord Voicings, Guitar Scale Systems, Chord Embellishments, Bluegrass Rhythm Guitar, Guitar Strings and Gauges, Nails, Fingerpicks and Thumbpicks, Digital Pianos and MIDI, Blues Licks and Turnarounds, Minor Blues and Jazz Blues, Beginner Songs by Chord Set, Motor Learning for Musicians, Music Learning Apps and Tools - Files updated: Open Questions (and Related where under the cap) in the source articles ## [2026-10-29 11:57] create | Tips and Tricks Added a Tips and Tricks section: 8 curated collections (25-40 tips each, with why they work and links to the full articles). - Files created: Guitar Tips and Tricks, Guitar Gear Tips and Tricks, Piano Tips and Tricks, Theory Shortcuts and Mnemonics, Ear Training Tips and Tricks, Practice Tips and Tricks, Playing Live and Jamming Tips, Songwriting and Arranging Tips ## [2026-10-29 11:57] lint | Fact check Checked the claims agents flagged as uncertain: piano scale fingering tables (all 16 rows match standard fingerings), song chord and key facts, research citations, gear figures, iReal Pro on Linux (confirmed on irealpro.com). Fixed: "Windy and Warm" credit (Travis Picking), "The Boxer" tuning note (Beginner Songs by Chord Set). Notation-library workarounds tracked in dsebastien/music-notation#28-#35. ## [2026-10-29 11:57] densify | Music Third wiki-internal densification over all 141 articles: 196 inline links and 122 reciprocal Related links (cap 25). Excluded false matches ("scales are movable shapes", "gig bag"). Index regrouped into 11 sections (new: Tips and Tricks); canvas regenerated. - Files updated: all articles, Index, Log, Canvas