How to Use Pitch Contour Practice

A pitch contour is the shape your voice makes as it rises and falls through a sentence. For Mandarin and Cantonese speakers, this is familiar territory, but English uses the shape across the sentence instead of mainly inside each syllable.

Do not chase the graph perfectly

Your voice is not supposed to match the reference like a tracing exercise. Use the graph to notice the big differences: Did you rise too early? Stay too flat? Drop before the final word?

Look for three things

• The focus peak. Where is the highest or strongest part of the sentence?
• The final landing. Does a statement end with a clear fall?
• The mismatch area. Which part of the sentence should you try differently next?

A good practice loop

1. Listen once without looking at the graph.
2. Hum the sentence melody.
3. Record yourself.
4. Check only the biggest mismatch.
5. Try again with one correction.

Example

Sentence: “Would you like me to send the report?”

If the reference rises on “report” and your voice stays flat, your next try should not be “try harder.” It should be: lift the final word slightly and keep the phrase connected.

Research behind this guide

Because English stress and intonation use pitch together with timing and intensity, visual feedback can help learners notice patterns they may not hear yet. Research on Mandarin and Cantonese English stress shows that learners use relevant pitch cues but often weight or realize them differently from native English speakers (Zhang, Nissen & Francis, 2008; Ng & Chen, 2011).