Begin with the sound rather than the picture
Listen to the supplied phrase and identify the part whose movement is difficult to hear or reproduce. Tell Mocchi what you notice before asking for a broad explanation of accent. A curve becomes more useful when it answers a listening question you have, rather than becoming a shape you try to copy without connecting it to the spoken line.
Keep the phrase short and vocabulary familiar. If the word meaning and grammar are unknown, attention may be divided before you can compare pitch. You can increase complexity after the first contrast is clear.
Keep a word contrast inside its reference context
Words such as 箸 and 橋 are often used to introduce a Tokyo-style pitch contrast, but the surrounding phrase and reference model still matter. Read a short sentence and listen rather than relying only on the shared spelling はし. Ask Mocchi to explain the target in plain high-and-low terms without pretending that spelling alone determines the pronunciation.

| Japanese | Romaji | Meaning |
|---|---|---|
| 箸を使います。 | Hashi o tsukaimasu. | I use chopsticks. |
| 橋を渡ります。 | Hashi o watarimasu. | I cross the bridge. |
Compare one section under stable conditions
Use similar microphone placement and a quiet environment when comparing attempts. Choose one part of the line, listen again, and make a deliberate change. A curve can be affected by the recording, so an unexpected shape should prompt listening and a controlled retry rather than an immediate conclusion that your pronunciation has become worse.
Use reference tools for uncertain word patterns
When you want to check an accent pattern, consult an appropriate reference such as the Online Japanese Accent Dictionary and read its explanations of the available features. Distinguish a dictionary entry or predicted phrase contour from a universal rule for every spoken context. Mocchi can help you formulate the question and practice the target, while the source clarifies what its representation actually means.
Return the focus to an understandable phrase
After the comparison, say the phrase again while keeping its meaning in mind. If the graphic improves but the phrase becomes strained or difficult to understand, simplify and listen again. A useful personal routine balances the visual feedback with a new spoken attempt and a concrete next target. The aim is more controlled communication, not a perfectly traced line detached from Japanese you can use.

