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Welcome to the Music Theory Shop!

Welcome to the music theory shop. You’ll find a wide range of products, including framed music theory posters, music theory iPhone wallpapers, and miscellaneous items about music theory. These products are perfect for both adults and kids to learn music theory and to get a better understanding of their chosen instrument.

Additionally, we will provide specialised teacher-specific guides that music educators can utilise to assist their piano students and other students in comprehending musical concepts and their instrument more effectively. This will give your students a head start.

You’ll also find our animated Music Theory Courses in the shop. After purchase you can access the course on the My Account page.

New products are added regularly, so be sure to check back for the latest music theory resources.

If you have any special requests or need custom orders, feel free to reach out to us. We’re here to help!

Here’s what you can expect:

• Beautiful Framed Music Thory Posters that will look amazing in frames on your walls. You can display them in your living room, child’s room, home practice rooms, music classrooms, or in your music studio.

• Miscellaneous Items. Here you will find miscellaneous items about music theory.

• Animated Music Theory Courses with voice-over, sound effects, and audio examples. The courses include downloadable course material that you can print out, Lesson quizzes with feedback, and a certificate of completion.

• Music Theory iPhone Wallpapers that will look great on your iPhone screen. They’re designed for the latest iPhone models (currently all iPhone 14, 15, and 16 models) in all sizes.

• Funny Music Theory T-shirts about music theory and music education.

• Teacher-Specific Guides that will give your new music students a head start. It will help you explain musical concepts to your students and make learning more fun for them.

Showing all 39 results

Avoid Parallel Fifths – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A funny music theory t-shirt inspired by one of the best-known rules in harmony and counterpoint. Perfect for music teachers, students, composers, pianists, choir directors, and anyone who appreciates academic music humor.

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Counterpoint Is My Love Language – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A clean academic music theory shirt for musicians who express affection through voice leading, imitation, and carefully controlled dissonance. Counterpoint Is My Love Language is a perfect gift for composers, theory students, choir nerds, and anyone whose romantic vocabulary includes species counterpoint.

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Diminished But Functional – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A music theory humor tee for the musician who may be diminished, but still gets the job done. Clean academic typography, functional harmony humor, and a theory joke that feels both painfully relatable and instantly wearable.

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I Don’t Have Perfect Pitch – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A clean academic music theory shirt for the musician who may not have perfect pitch, but absolutely has strong opinions about intonation, tuning, and what everyone else is doing wrong. Perfect for choir directors, singers, pianists, theory students, and opinionated musicians everywhere.

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It’s Not F, It’s E# – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A music theory humor shirt for the people who care deeply about spelling it correctly. It’s Not F, It’s E# is a clean academic tee for musicians, composers, theory students, and teachers who know enharmonic spelling matters more than the rest of the room thinks it does.

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Modulation Because Feelings Weren’t Complicated Enough – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A clean academic music theory shirt for musicians who know that when emotions get complicated, the only logical response is to modulate. Perfect for composers, theory students, pianists, choir directors, and anyone who finds emotional clarity through chromatic harmonic decisions.

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My Favorite Love Story – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A clean academic music theory t-shirt for musicians, composers, theory students, and harmony nerds who know there’s no better love story than V resolving to I. This design combines a bold typographic layout with a classic tonal harmony reference, making it perfect for rehearsals, lessons, campus wear, and music teacher gifts.

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Some People Hear Music – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A clean academic music theory shirt for musicians who don’t just hear songs — they hear harmonic function, cadences, and roman numeral analysis. Perfect for theory students, music teachers, composers, pianists, and anyone whose brain automatically turns music into I, IV, V, and vii°.

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That Chord Needed Therapy – Music Theory T-Shirt
Price range: $21.00 through $33.00 Price including tax
A funny music theory shirt for musicians who know that adding more extensions won’t fix everything. That Chord Needed Therapy, Not Extensions is a clean academic harmony tee for composers, arrangers, theory students, jazz musicians, and anyone who’s seen one chord get way too emotionally complicated.

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Sale!
Course: Master Music Theory
Original price was: $59.00.Current price is: $39.00. Price including tax
The Fun and Effective Way To Learn Music Theory Master Music Theory in a Fun and Effective way. Step-by step video lessons utilising Animations, Annotation, and Audio will grab your attention, and make learning music theory enjoyable like never before. Our Master Music Theory course will teach you music theory in a fun and effective…

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Inversions – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Understand chord inversions with a clear visual guide that explains how chords change when their notes are rearranged. Using the C major chord as an example, this framed music theory poster demonstrates root position, first inversion, and second inversion in an easy-to-follow format. Ideal for piano players, guitarists, music students, teachers, composers, and anyone learning…

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Intervals – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Build a strong understanding of music intervals with this clear visual reference poster. Learn how to identify interval numbers and the five interval qualities, making it easier to read music, build chords, understand scales, and develop your ear. Ideal for piano players, guitarists, music students, teachers, composers, and anyone studying music theory, this poster provides…

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Sharps and Flats – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Understand how sharps and flats work in music notation with this clear visual reference poster. Learn where accidentals appear, how they affect notes, and how to read them confidently when playing, studying, or teaching music. Perfect for piano players, guitarists, music students, teachers, and anyone building a solid foundation in music theory, this poster provides…

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Note values – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn to read rhythm confidently with this clear visual reference poster covering the most common note values and rest symbols used in music. It also explains how to count note durations in 4/4 time, helping you build a solid foundation in rhythm and music reading. Ideal for piano players, guitarists, music students, teachers, and anyone…

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Music Symbols – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn to recognise and understand the most common music symbols with this clear visual reference poster. Explore essential notation symbols, their meanings, and how they are used in written music to help you read scores with greater confidence. Perfect for piano players, guitarists, music students, teachers, and anyone learning music theory, this poster provides a…

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Circle of Fifths – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn the Circle of Fifths with a clear visual reference that makes key signatures, major scales, and natural minor scales easy to understand. This framed music theory poster shows all 12 major keys and their relative natural minor keys, helping you quickly see how they relate to one another around the Circle of Fifths. Whether…

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Diatonic Piano Chords – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master diatonic piano chords in all 12 major keys with this clear visual reference poster. Explore diatonic triads and seventh chords, making it easier to understand chord functions, harmony, and chord progressions while practising or teaching. Perfect for piano students, teachers, composers, and musicians studying harmony, this poster provides a practical reference for lessons, practice…

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Diatonic Seventh Chords – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master diatonic seventh chords in all 12 major keys with this clear visual reference poster. Explore each chord quality, its Roman numeral, and its role within the major scale, making it easier to understand harmony, chord progressions, and functional music theory. Perfect for piano players, guitarists, music students, teachers, composers, and arrangers, this poster provides…

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Diatonic Triads – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master diatonic triads in all 12 major keys with this clear visual reference poster. Learn each triad quality, its Roman numeral, and its harmonic function within the major scale, making it easier to understand chord progressions, harmony, and music theory. Perfect for piano players, guitarists, music students, teachers, composers, and arrangers, this poster provides a…

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Dynamics in Music – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Understand music dynamics with this clear visual reference poster. Learn the most common dynamic markings, from pianissimo (pp) to fortissimo (ff), as well as gradual dynamic changes such as crescendo and decrescendo, helping you perform music with greater expression and confidence. Perfect for piano players, guitarists, music students, teachers, conductors, and musicians of all levels,…

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Guitar Chord Chart – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn 35 essential guitar chords with this clear visual guitar chord chart. Featuring major, minor, dominant seventh, major seventh, and minor seventh chords, it provides a practical reference for learning, practising, and improving your guitar playing. Perfect for beginners, guitar students, teachers, songwriters, and musicians of all levels, this poster offers quick access to commonly…

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Guitar Fretboard – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master the notes on the guitar fretboard with this clear visual reference poster. Displaying every note across all six strings and the first 12 frets, it helps you memorise note locations, improve fretboard knowledge, and build confidence for playing, improvising, and music theory. Perfect for beginner and intermediate guitar players, teachers, students, and musicians, this…

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Major Key Signatures – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master major key signatures with this clear visual reference poster. Learn the order of sharps and flats across all 12 major keys, making it easier to recognise key signatures, read sheet music, and understand how keys are constructed. Perfect for piano players, guitarists, music students, teachers, composers, and musicians of all levels, this poster provides…

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Major Modes – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master the seven major modes with this clear visual reference poster. Learn the interval patterns and characteristics of Ionian, Dorian, Phrygian, Lydian, Mixolydian, Aeolian, and Locrian, making it easier to understand modal harmony, improvisation, and composition. Perfect for piano players, guitarists, music students, teachers, composers, and musicians exploring modal music, this poster provides a practical…

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Major Scales Fingering Chart – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master piano fingering for all 12 major scales with this clear visual reference poster. Covering both left and right hand fingerings, it helps you develop correct technique, improve muscle memory, and build confidence when practising scales on the piano. Perfect for piano students, teachers, music schools, and pianists of all levels, this poster provides a…

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Minor Key Signatures – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master minor key signatures with this clear visual reference poster. Learn the order of sharps and flats across all 12 minor keys, making it easier to recognise key signatures, read sheet music, and understand how minor keys are constructed. Perfect for piano players, guitarists, music students, teachers, composers, and musicians of all levels, this poster…

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Minor Scales Fingering Chart – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master piano fingerings for all 12 natural minor scales with this clear visual reference poster. It shows the correct fingering for both the left and right hand across two octaves, helping you build confidence, speed, and technique. Perfect for piano students, teachers, music schools, and self-taught musicians, this poster provides a practical reference for daily…

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Music Notes – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn to read music notes with a clear visual reference that connects the grand staff to the piano keyboard. This framed music theory poster shows how every note on the staff corresponds to a piano key, making note reading easier to understand and remember. Ideal for piano students, music teachers, classrooms, and home practice, this…

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Music Notes Mnemonics – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn and memorize music notes faster with this clear visual reference poster featuring mnemonic devices for both the treble and bass clefs. It helps you remember line and space notes using easy-to-follow memory aids, making music reading more intuitive and enjoyable. Perfect for beginner musicians, piano students, music teachers, classrooms, and self-taught learners, this poster…

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Piano Notes – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn piano notes with a clear visual reference that connects the piano keyboard to standard music notation. This framed music theory poster shows note names across multiple octaves alongside the grand staff, making it easier to understand the relationship between keys and written music. Perfect for beginner and intermediate piano students, music teachers, classrooms, and…

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Piano Notes and Rests – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Learn piano notes, note values, and rests with this comprehensive visual reference poster. It connects the piano keyboard to the grand staff while also showing the most common note values and rest symbols, making it easier to understand both pitch and rhythm. Perfect for beginner and intermediate piano students, music teachers, classrooms, and home practice,…

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Piano Scales – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master all major and natural minor piano scales with this clear visual reference poster. It displays every scale directly on the piano keyboard, making it easy to understand scale patterns, key relationships, and finger placement while building a solid foundation in music theory. Perfect for piano students, teachers, music classrooms, and home practice, this poster…

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Piano Scales Fingering Chart – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Master piano scale fingerings with this clear visual reference poster featuring all major and natural minor scales. It shows the correct fingering for both the left and right hand, helping you build confidence, improve technique, and develop smooth, consistent scale practice. Perfect for piano students, teachers, music classrooms, and home practice, this poster supports scale…

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Scale Interval Patterns – Music Theory Poster (Framed)
Price range: $38.00 through $55.00 Price including tax
Understand how scales are built with this educational poster illustrating the interval patterns of the major scale, natural minor, harmonic minor, melodic minor. major pentatonic, minor pentatonic, and blues scales. Each pattern is clearly shown using piano keyboards and interval relationships, making scale construction easy to visualize. Ideal for piano students, music teachers, composers, and…

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Major and Minor Scale Interval Patterns iPhone Wallpaper
$0.99 Price including tax
This is iPhone 14, 15 and iPhone 16 wallpapers of the interval patterns of the major scale and the natural minor scale. With this wallpaper you’ll learn and memorise the construction of the major scale and the natural minor scale.

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Construction of Popular Chords iPhone Wallpaper
$0.99 Price including tax
This is iPhone 14, 15 and iPhone 16 wallpapers of the construction of popular triads, 4-part chords, and 5-part chords. With this wallpaper you’ll learn and memorise the construction of the most used triads, 4-part, and 5-part chords. This will help you construct the chords from any starting note.

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Music Staff Paper
$0.99 Price including tax
This is printable staff paper to write music. Print it out in A4 format, and you’re ready to compose new music.

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New Piano Student Essential Guide
$6.99 Price including tax
This is a guide with essential knowledge for new piano students. The guide will help music teachers explain musical concepts to their students and make learning more fun for them. This comprehensive 9-page guide serves as an invaluable resource for novice piano students, providing them with a wealth of knowledge and guidance. Some of the…

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Roman Numerals iPhone Wallpaper
$0.99 Price including tax
This is iPhone 14, 15 and iPhone 16 wallpapers of the major and minor scale Roman numerals. With this wallpaper you’ll learn and memorise the Roman numerals used for the scale degrees of the major scale and the natural minor scale. This will also help you see the difference in construction between the major and…

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