What My Music Theory Grade 4 Actually Covers
Grade 4 is where things start to feel less like memorization and more like actual music. You move past basic scale patterns and into harmony, chord progressions, and some elementary sight-reading. The exams expect you to recognize major and minor keys at the key signature level, understand basic chord functions, and read two-bar melodies with reasonable accuracy. My Music Theory Grade 4 is the entry point on the platform that targets this level. It's structured around practice questions, mock exams, and spaced repetition for the topics that people consistently mess up. The interface isn't pretty, but it works if you just want to pass the exam.
Getting Started with My Music Theory Grade 4
Sign up takes about thirty seconds. No email verification that actually holds you back. Once you're in, pick Grade 4 and you'll see a list of topics broken into modules. I'd skip the order they suggest and start with key signatures and chord identification. Those are the foundations, and the later sections assume you already know them cold. The practice engine lets you cycle through questions by topic or do full mock exams. I usually recommend doing full mocks early, even if you score badly. You need to see what the exam format actually looks like before you start studying. The platform shows your accuracy per topic after each attempt, which is useful if you actually look at it instead of just grinding questions blindly. Download isn't really a thing with this one. It's web-based. They have a mobile app that's adequate for commute practice, but the desktop experience is better for the ear training sections. I use the browser version on my laptop and the app when I'm traveling. No difference in the question bank between the two.
The Topics That Actually Show Up
Key signatures are the first thing you need solid on. Major and natural minor. You should be able to look at any key signature and immediately know the major and minor keys without counting sharps or flats. Most people study this wrong. They memorize the circle of fifths as a chart instead of internalizing it through repetition. The platform has a dedicated drill for this. Do it until you can name the key from the signature in under two seconds. Chord identification comes next. I, IV, V in both major and minor. Triads and seventh chords, though seventh chords are light at this level. The exam will ask you to identify the quality of a given chord in a specific key. This seems straightforward until you hit the minor mode chord progressions where the V chord is major due to the raised leading tone. Beginners regularly miss this. I see it all the time in practice exams on the platform. Intervals are tested at a basic level. You need to know interval names and qualities from the root up. The platform covers this in the ear training section. Play the interval, type the name. It gets repetitive fast, but it's necessary. Spend about a week on this if you're weak on intervals. Don't move on until you're scoring above eighty percent consistently.
Get the Full Details

Sight singing and reading are lighter at Grade 4 than people expect. You'll get one or two short melody transcription questions. Know your note values, time signatures up to 6/8, and basic tempo markings. The platform has a simple notation exercise where you match played melodies to written options. It's not perfect at catching microtiming issues, but it's adequate for this level.
A Problem I Ran Into (And How I Fixed It)
Here's the thing nobody tells you about Grade 4: the ear training questions for chord progressions can be annoyingly inconsistent with the audio quality. I was doing a mock exam where the V-I cadence in B minor sounded almost identical to a V-ii progression because the spacing on the piano samples was too narrow. I got three questions wrong in that section, rewound and listened again, and still couldn't tell them apart confidently. The workaround I used was to pause the playback, check the score that appears on screen afterward, and retrain my ears by comparing the wrong answer against the right one side by side. The platform doesn't highlight this explicitly, but you can replay individual questions after a mock. I went through each missed question, wrote out the chord analysis manually on paper, and only then moved on. It added maybe twenty minutes to my prep but fixed a real gap in my hearing. Another issue: the platform sometimes groups questions by topic in a way that feels arbitrary. You might get five key signature questions in a row, then suddenly switch to accidentals without a clear transition. It's not a dealbreaker, but it can make your study sessions feel disjointed. I just ignore the grouping and use the topic filter to create my own focused blocks. Study key signatures for thirty minutes straight. Then move to chords. The filter makes it easy enough.
What It Doesn't Cover (And What You Should Do Instead)
My Music Theory Grade 4 is focused on exam preparation. It's not going to teach you music theory from scratch if you have zero background. If you're starting from absolute zero, you'll struggle through the first few modules. The platform assumes you've already seen most of this material and just need to refine it for the test. For complete beginners, pair it with a fundamentals course or a textbook like LCM or ABRSM graded theory books. The platform is stronger on practice and testing than on explanation. The theory explanations are there, but they're brief. If you don't understand why a dominant seventh resolves the way it does, you'll need to look elsewhere. The app also lacks offline mode. If you're trying to use it on a train or somewhere with poor signal, you're stuck. The desktop version has a slight edge here because you can at least keep the page loaded. Not ideal, but workable.
How Long It Takes to Get Exam Ready
With consistent daily practice, most people can be exam-ready in six to eight weeks. If you're already comfortable with Grade 3 material, you might need less time. The bottleneck is usually chord identification and key signatures. If those are solid, the rest moves faster. I'd suggest doing at least one full mock exam per week leading up to the test. The platform generates them quickly. Use the scoring breakdown to identify weak spots. Don't just take mocks to check off a box. Review every mistake. The difference between passing and failing at this level often comes down to a handful of recurring errors you could have eliminated. Score tracking is basic but functional. It tracks your percentage by topic over time. There's no spaced repetition algorithm telling you when to revisit a weak area, which is a minor frustration. I just made a note in a spreadsheet of my lowest scoring topics and cycled back to them every three days. That kept things fresh without overloading any single session.
Is It Worth It?
For the price point, yes. It's not the most polished platform I've used, and the UI hasn't changed much in years. But it covers the Grade 4 syllabus accurately and the question bank is large enough that you won't run out of practice. The mock exams are the closest thing to the real test you'll get without sitting an actual exam. If you're looking for something with better explanations or a more modern interface, there are alternatives. But if your goal is simply to pass Grade 4, My Music Theory Grade 4 does the job. Just don't expect it to hold your hand through the harder concepts. You still need to put in the work.