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CREATIVE NOTES / Music & performance

You caught the notes. Why are the scores different?

Why does finishing a tune bring up a score, an accuracy percentage and a maximum combo? In Melody Garden, an AI-assisted collaborative project on Zhan Yining’s website, these numbers have different jobs. Reading them separately can suggest what to try next in Monica’s four-lane rhythm game. They describe play within that system. Tone, touch, phrasing and playing with other musicians still need to be heard and considered in actual musical performance.

Monica Portfolio Editorial TeamChinese & English
The existing Melody Garden cover; its feedback belongs to four-lane rhythm play.
The existing Melody Garden cover; its feedback belongs to four-lane rhythm play.

Read the three measures separately

Maximum combo records the longest sequence of successfully caught notes. Accuracy also considers the timing quality of those hits. Score includes that quality and a bonus for consecutive hits. Catching a string of notes twice therefore need not produce identical accuracy or points. First ask whether the sequence stayed connected, then whether each press was close to its target time. The longest successful sequence does not, by itself, show that every note throughout the tune was equally precise.

A successful hit can still be early or late

As a note reaches the timing line, the game gives hit feedback and, when the display threshold is met, an early or late hint. A held note also has a tail: releasing too soon can affect its judgement. In the next attempt, watch one action, such as pressing before the note reaches the line. Extra unmatched presses can also reduce accuracy, so repeated tapping is not a substitute for following the pattern. Read these immediate cues alongside the result page to choose an action to inspect.

Treat an overall hint as a starting point

First check the hits and misses. If a run has no valid hits, do not use the overall timing message to judge that attempt. The result page’s timing message summarises recorded offsets from successful judgements. Early and late offsets can partly cancel one another, so an overall message does not describe every individual press. Choose a short passage and watch the actual prompts again. When comparing attempts, keep the tune and difficulty the same: changing the chart and its demands makes a total-score comparison harder to interpret. Use the summary to begin a closer look, rather than as a complete account of the whole performance.

Give the next passage one small focus

Practice offers the whole tune, its opening half or its ending half, at 65%, 80% or 100% speed. Use a slower run to locate the ends of held notes, then revisit the same passage; alternatively, watch whether a short sequence alternates between early and late presses. Remember the passage and speed so the comparison has a shared starting point. Practice shows a result for that attempt without replacing official records or unlocks, leaving room to investigate one question at a time.

Keep a specific observation for the next visit

After a run, try a note such as “I kept the sequence going, but several hints said early,” or “I want to watch the ends of the held notes again.” These are suggested reader observations, not judgements of someone’s musical ability. If sound and picture feel misaligned, the settings include an alignment adjustment to check the current device experience. Using feedback as an observation tool makes a small change discussable and leaves a clear question for another listen, practice attempt or conversation.

Two more questions

Is this percentage a measure of piano-playing accuracy?

No. It is calculated from the game’s notes, timing and inputs. It cannot directly assess real piano performance.

Will a slower practice result replace an official record?

No. Practice results describe that attempt. Official scores and unlocks are updated only in regular play mode.

Explore the works in this note

Profile information was supplied by her family. These notes were prepared by the Monica portfolio editorial team from the original works, performance records and playable projects on this site, with AI-assisted writing and translation. Descriptions of existing work are distinguished from activities readers may try. The articles are editorial introductions, not first-person accounts written by Monica.

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Creative projects & invitations

For conversations about Monica’s art, performances, coding projects or learning activities, please contact her family. Interview, exhibition and event invitations are also welcome.

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