Form
Theme and Variations Form: Ornament to Transformation
How variation form works: the fixed theme, ornamental and character variations, and strategies from Haydn to Beethoven.
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Articles
Form
Binary and Ternary Form: Dance Patterns to Art Music
Simple and rounded binary, ABA and da capo: the cadence plans that define each section and how dances grew into art forms.
Counterpoint
Imitation and Invertible Counterpoint
Imitation makes one idea serve two lines. Invertible counterpoint makes those lines interchangeable, and the arithmetic behind it is small enough to check.
Harmony
Harmonic Sequences and Circle Progressions That Modulate
Descending fifths, ascending 5-6 patterns, Pachelbel loops: how sequences work, when they modulate, and how to write them.
Music History
After Tonality: What Composers Replaced It With
When chromatic harmony outgrew the tonal hierarchy, composers tried serial rules, rhythm, folk modes, and sound mass. What each method actually solved.
Form
The Twelve-Bar Blues: Form, Chord Plan and Variations
Twelve bars of 4/4 in three four-bar phrases, moving through I, IV and V. The standard plan in C and F, the quick change, the turnaround and the minor blues.
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Songwriting & Composition
Song Form: Verse, Chorus and Bridge Explained
How verse, pre-chorus, chorus and bridge are arranged in common song forms, what each section is for, and how contrast makes the chorus land.
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Form
Rondo Form: How Refrains and Episodes Structure a Movement
Rondo form alternates a returning refrain with contrasting episodes. Learn classical key plans, sonata-rondo hybrids, and why refrains return altered.
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Guitar & Fretboard
Reading Guitar Tabs and Chord Diagrams for Beginners
Tab shows strings and frets rather than pitch names, and a chord diagram is a small grid of the same information. This explains both, with an arpeggio you can check against the fretboard.
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Orchestration
Brass Choir Voicing: Spacing, Balance and Dynamics
Score for trumpets, horns, trombones and tuba: open vs close voicing, dynamic balance, chorale style and fanfare writing.
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Counterpoint
Canon Types and Techniques: Rounds to Crab Canons
Strict and free canon, interval and time distance, inversion and crab canons: how canons work and how to write a singable one.
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Fundamentals
Natural, Harmonic and Melodic Minor Scales Compared
Three minor scales, three different jobs. What each form changes, why composers switch between them, and how to hear the difference.
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Rhythm & Meter
Odd Meters in 5/4 and 7/8: Counting, Feeling, Writing
Hear 5/4 and 7/8 as beat groups, not math: counting systems, conducting, repertoire from Brubeck to Balkan dance.
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Fundamentals
Pentatonic and Blues Scales: Patterns With a Purpose
Major and minor pentatonics plus the blues scale: the patterns, the blue notes, and why five notes carry so much melody.
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Music History
Romantic Chromaticism and the Expanding Tonic
Chromatic harmony widened a key without leaving it: the resources that do the work, the Tristan chord, and how to analyse it without over-labelling.
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Fundamentals
Enharmonic Equivalents and Double Accidentals Explained
Enharmonic notes share one pitch under two names, such as C♯ and D♭. Learn why the spelling matters, what double sharps and flats do, and where they appear.
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Guitar & Fretboard
Barre Chords Explained: The E Shape and the A Shape
A barre chord is an open chord moved up the neck. The E shape and the A shape are the two to learn first, and each one is built from its open chord by a simple rule of offsets.
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Guitar & Fretboard
Capo and Transposition: How a Capo Changes the Key
A capo raises every open string by one semitone per fret, so a G shape played at fret 2 sounds in A. This shows how to find the sounding key and how to choose a capo position.
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Jazz & Popular Harmony
Chord Extensions Explained: Ninths, Elevenths and Thirteenths
Ninths, elevenths and thirteenths are chord tones stacked above the seventh. Which of them fit a chord depends on its quality, and some clash with the third.
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Harmony
Chord Symbols Explained: Major, Minor, Seventh and Slash Chords
A chord symbol names the root, the quality, the extra notes and the bass. Here is how to read Cmaj7, C7, Cm7, C/E and C7b9, and the notes each one contains.
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Songwriting & Composition
Common Chord Progressions: Loops, Numerals and Why They Work
The chord loops that songwriters reuse most, in Roman numerals and in the keys of C and G, with the reasons they work and how to vary them.
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Rhythm & Meter
Compound Meter: 6/8 vs 3/4 and How to Hear the Difference
Six eighth notes per bar can group as 3+3 in 6/8 or 2+2+2 in 3/4. Accent, contour, hemiola and conducting show which grouping you are hearing.
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Harmony
Diatonic Chords in Major and Minor Keys Explained
Diatonic chords are the triads built on each scale degree from the key's own notes. Here are their qualities in major and minor, worked out in C and A.
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Music History
Gregorian Chant and Neumes: How Early Scribes Wrote Melody
Gregorian chant is unaccompanied Latin liturgical song. Neumes were the signs that recorded its melodies, first showing only the direction of movement and later placed on lines.
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Fundamentals
How to Read Sheet Music: Staves, Clefs and Note Names
The staff, the treble and bass clefs, line and space names, ledger lines, and where the key and time signatures sit, with a table to learn from.
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Jazz & Popular Harmony
Jazz Chord Voicings: Shell and Rootless Voicings Explained
Shell and rootless voicings keep the third and seventh of each chord and leave room for a bass player. Worked examples use Dm7, G7 and Cmaj7.
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Fundamentals
The Major Scale Formula: Whole and Half Steps Explained
The major scale is seven notes spaced whole, whole, half, whole, whole, whole, half. Here is the formula, four scales built from it, and the sharps and flats it forces.
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Harmony
Non-Chord Tones: Passing, Neighbour, Suspension and More
A non-chord tone is a note that sounds over a chord without belonging to it. Here are the main types, how each is approached and left, and how to write them.
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Rhythm & Meter
Note Values, Rests, Ties and Dots Explained
Each note value is half the one above it. Whole to sixteenth notes and their rests, plus how dots, ties and beams change what you count.
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Counterpoint
Parallel Fifths and Octaves: Why the Rule Exists
Parallel fifths and octaves are voices that move together and keep a perfect interval. Here is why strict voice leading forbids them and where the rule bends.
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