Your Free Lisp Assessment

See exactly where your /s/ sound needs work

(This takes just 2 minutes)

Step 1 of 5

Step 1: Basic Information

Why? We'll send your personalized results + a custom practice plan
🔒 Your information is 100% confidential
PHONETIC CAPTURE
Recording Session
REC
HOW IT WORKS
1 Tap to start recording.
2 Speak the word clearly.
3 Tap again to save and move forward.
4 Record one word at a time.
Use your everyday voice for the most accurate assessment.
TAP TO START RECORDING
🇺🇸 United States
🇬🇧 United Kingdom
🇮🇳 India
🇦🇺 Australia
🇨🇦 Canada
🇩🇪 Germany
🇫🇷 France
🇮🇹 Italy
🇪🇸 Spain
🇳🇱 Netherlands
🇸🇪 Sweden
🇳🇴 Norway
🇩🇰 Denmark
🇨🇭 Switzerland
🇦🇹 Austria
🇧🇪 Belgium
🇮🇪 Ireland
🇵🇹 Portugal
🇬🇷 Greece
🇫🇮 Finland
🇵🇱 Poland
🇨🇿 Czech Republic
🇭🇺 Hungary
🇯🇵 Japan
🇰🇷 South Korea
🇨🇳 China
🇮🇩 Indonesia
🇲🇾 Malaysia
🇸🇬 Singapore
🇹🇭 Thailand
🇻🇳 Vietnam
🇵🇭 Philippines
🇧🇷 Brazil
🇦🇷 Argentina
🇨🇱 Chile
🇨🇴 Colombia
🇵🇪 Peru
🇿🇦 South Africa
🇪🇬 Egypt
🇳🇬 Nigeria
🇰🇪 Kenya
🇷🇺 Russia
🇺🇦 Ukraine
🇭🇰 Hong Kong
🇹🇼 Taiwan
We may send you text reminders about your practice sessions (optional)

🔬 Analyzing Your /s/ Sound Patterns...

Running FFT spectral analysis on each word...
🎯 Identifying sibilant distortions (frontal / lateral / dentalized)...
📊 Generating your custom practice roadmap...

Your results will appear in 5...