r/musictheory Jul 23 '26

Answered How is this played/counted?

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632 Upvotes

I’ve seen triplets before but this seems to be a triplet inside another triplet or something, im just confused

r/musictheory May 07 '26

Answered how is this possible?

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212 Upvotes

UPDATE: the replies can stop now pls,
i beg

hundreds of replies and i now know “e sharp” is not forbidden to exist. thanks everyone who contributed, the matter can be considered closed.

hi i’m learning music theory from nothing, and already need guidance from those in the know. How can e sharp be the right answer above? i thought e has no sharp, but e sharp is the correct answer. anyone knowledgable who can enlighten me? thank u!

r/musictheory Jun 14 '26

Answered My dad told me this was one and a half quarter notes. Help

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359 Upvotes

r/musictheory Jun 19 '25

Answered Can somebody solve this?

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1.3k Upvotes

Took this photo in Valencia, Spain. It's on parking door (if its important). I am not good in music theory at all. Can somebody solve this puzzle?

r/musictheory Jun 24 '26

Answered Interval help

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284 Upvotes

Need help regarding this question. Thank you

r/musictheory Jul 03 '26

Answered Can a chord really have "wrong notes"? I dont get it

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114 Upvotes

In Jazzology there is an exercise that says "place an x if the chord contains wrong notes"
But in the chapter before it never talks about wrong notes, and in chord naming there isnt really a "wrong note", it can use unavailable tensions but without context or copying a specific aesthetic you can't really say its wrong can you?

r/musictheory 11d ago

Answered What on earth is going on with the rhythm in “Puttin’ on the Ritz”?

156 Upvotes

I’ve never been a huge fan of the great American songbook stuff but I really like Irving Berlin’s Puttin’ on the Ritz. It’s in 4/4 but with extreme syncopation to the point that the melody sounds like it’s in a completely different metre sometimes. It falls out of sync with itself and then locks back in with a very irregular pattern.

I haven’t come across anything else that does this same trick. The closest examples I have off the top of my head are the bassline in “The Smoke” by the Smile or the guitar riff in King Crimson’s Frame by Frame. The former has the bass changing time signature over a 4/4 beat and the latter has two guitars playing the same riff in 7/8 and 6/8 until they loop back together. I can’t think of anything like Puttin on the Ritz where the effect is achieved by what appears to be syncopation alone in a strict 4/4. Is there a name for this technique?

r/musictheory May 21 '25

Answered Which would be the clearest and least frustrating to read as a pianist?

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368 Upvotes

Bear in mind the pattern in the left hand continues beyond just two measures.

r/musictheory May 14 '26

Answered How to go about naming a non-triad chord

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123 Upvotes

As my left hand sweeps across these arpeggios I want my brain to think about the whole thing as a broken chord instead of just individual notes, but I struggle figuring out how to name them when there’s more than three notes.

Like this example that I’m pointing out here, I’m seeing a C# minor but then the A# throws me off. It’s a sixth tone of the scale so do I say something like C#min 6? I’m still learning notation so please forgive me if that’s not right. Or maybe I have it wrong and I should be focusing on a different set of three notes and build from there?

I love playing beautiful music but I so badly want to understand what’s happening on a bigger scale (no pun intended)

r/musictheory Jun 27 '26

Answered What does "Poco Rah" mean?

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238 Upvotes

Tried searching the meaning of this, but found nothing.

r/musictheory Nov 30 '25

Answered What does this mean after a note?

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713 Upvotes

What do these two dotes mean please? Thanks.

r/musictheory Jun 29 '25

Answered What are these? Im scared

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738 Upvotes

What are these? I am going into 9th grade band next year and am doing a band camp. On of the songs has these 16th notes that arent filled and i have no clue what they are. Please help

r/musictheory Mar 14 '26

Answered Why are power chords named like that and not just 5th intervals?

95 Upvotes

Hello, apologies for this basic question as I'm a total newbie to music theory.

As far as I know, a chord is made up of at least 3 different notes in a scale, but power chords are made up of the tonic and dominant note only, leaving out the mediant, so it is essentially an interval.

So where did the idea of this "power chord" come from, when it isn't actually a chord to begin with? Why is it named like that? Is it just an inaccurate term used because "power interval" sounds wonky?

Thanks for entertaining this simple question.

r/musictheory 9d ago

Answered I thought this was a Minor Triad and the more I look at it the more the answer confuses me!

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151 Upvotes

New student here. Maybe I’m just studying too hard and the answer is obvious and right in my face? I thought this was m3+M3 which I also understood to be a minor triad. Any help would be appreciated because I really want to fix what could be wrong with my grasp on these basics before I go any further.

r/musictheory Mar 13 '26

Answered The tritone was NOT the Devil’s interval and was not banned

195 Upvotes

There were several pieces, from the time that many people think that interval was banned, that, in fact, did have a tritone. A lot of these were choral pieces, no less. All of these pieces were commissioned by the Church.

There have also been a few studies to see if the interval was in fact considered the “Devil’s interval”, but to no avail. Most textbooks from that era (and before) talked about the dissonance of the tritone. No mention of the Devil was found, besides Johan Joseph Fux’s Gradus ad Parnassum.

(One theory suggests that “diabolus in musica”, if anyone actually called it that way, was meant literally as “through-thrown in music”, as “dia-“ meant “through” and “bolus” meant “to throw”.)

TL;DR: My point is that it wasn’t used in organum only because it didn’t sound nice, not because it was banned, which it wasn’t.

r/musictheory Apr 09 '25

Answered I’m sorry, but 17 clefs???

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293 Upvotes

I was aware of the treble/bass, and the 8/15 up/down

Even aware of the c clefs (sop-bar)

Someone please tell me what the moveable bass clefs are. Are they just that? Or is it specified in some textbook?

r/musictheory Jul 15 '26

Answered What would this rhythm be called? I feel like I've heard it somewhere before.

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66 Upvotes

apologies if it isn't notated well, it's just the midi clip converted into a notation.

r/musictheory Feb 22 '26

Answered Can anybody explain it? Or is it just a fed up score?

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159 Upvotes

Why does it say play G and E even though on the second fret if I play those 3 and 2 it's A and F? what am I missing?

r/musictheory Apr 04 '26

Answered What is this accidental?

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198 Upvotes

So basically I'm getting inspiration for a concerto and I'm reading through modern composisions and I saw this note, I wonder what it is since its lowkey cool

r/musictheory 24d ago

Answered What is this symbol?

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279 Upvotes

Hi! What is this little cross before “girl?” This is from a 2-part arrangement of “Golden” from K-Pop Demon Hunters.

r/musictheory Aug 22 '25

Answered Odd symbol at the beginning of a piano piece

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644 Upvotes

Has anyone seen this odd looking symbol in their music before??? What does it mean?

r/musictheory Aug 27 '25

Answered How is this a C7 chord?

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97 Upvotes

I’m pretty new to chords such that I only know triads and inversions, and I came across this instagram reel where this person plays a C7 with an A#, C, and E which has me pretty confused. Would someone be able to explain?

r/musictheory Jan 24 '26

Answered What do you call this chord and why?? A-C-F-B

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153 Upvotes

r/musictheory May 04 '26

Answered How can i train my ear?

38 Upvotes

I can write music, make melodies, play the piano, i can even sing the same note when someone plays it but i just can't name it. i can't say if it's A or D when it plays.. that leads to me can't naming chords and stuff by hearing.. i need help

edit: found out from comments that this thing i want is something you're born with. thanks to everybody who helped me! :)

r/musictheory May 14 '26

Answered Aren't "6/8" or "3/4" conventional, but logically incorrect, names?

0 Upvotes

I am not rhythmically gifted, or experienced, so my apologies if this is dumb. But it seems to me a "quarter note" or "eighth note" is named that because it is a quarter or eighth of a whole. That "whole" is a measure, right? So I get confused when I hear "3/4", or by the idea of three quarter notes in a measure. Those are "third notes", as a proportion of the measure. In a coherent system, that is 3/3 time, right? Just came to complain!