LANGUAGE PRACTICE LAB

Choose a shadowing level.

Practice English and German speaking patterns with no registration, then compare word accuracy, articulation, and prosody.

Free English and German shadowing practice

Language shadowing is a speaking exercise where you listen to a short reference sentence and repeat it closely. This tool focuses on practical repetition for pronunciation, rhythm, listening attention, and sentence fluency.

What you practice CEFR-based English and German sentences, short speaking clips, natural rhythm, pauses, and word-level accuracy.

How feedback works The app compares your recording with the reference and shows word accuracy, articulation similarity, and prosody signals for self-study.

Privacy controls No account is required. Use the Save Practice Data toggle and Delete My Data button to control stored practice history for this browser session.

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REFERENCE VOICE CARD 0 OF 0

REF

Select a card from the list to begin shadowing.

REFERENCE VOICE

YOUR SHADOWING

Microphone access Tap Enable mic once, then choose Allow.

CROSSPLAY MODES

SHADOWING INSIGHTS

SHADOWING SCORE 0%

SHADOWING GRADE A EXCELLENT CADENCE

TRAINING SIGNALS EXPLAINABLE SCORE

01 WORD ACCURACY 0% ▼

Counts preserved, skipped, substituted, and extra words before allowing a high score.

02 ARTICULATION SIMILARITY 0% ▼

Compares acoustic sound shapes after the word evidence is considered.

03 PROSODY & CADENCE 0% ▼

Combines pitch movement, timing, pauses, and speaking duration.

SPECTRAL DENSITIES (FORMANT ALIGNMENT) Visualizes articulation shapes aligned dynamically in time

REFERENCE VOICE

YOU (SHADOWING)

PITCH CONTOUR (SEMITONE MODULATION) Shows intonation rise and fall normalized relative to median pitch