Boost your English speaking confidence.

Welcome to Color Vowel®, the brain-based solution for improved English pronunciation and speaking confidence.

  • Pure English Practice is a free pronunciation workout that takes place on 1st and 3rd Thursdays each month. Everyone is welcome to join, including YOU! Scroll down to subscribe for each month’s Pure Practice link and event reminders.
  • Blue Canoe is our English pronunciation app, available for iPhone and Android mobile devices. Download it from Google Play or your App Store.
  • Did you receive a Color Vowel Mini-Chart from a teacher? Listen here. (Teachers, you can re-order mini-charts in our shop!)

This is how Pure Practice works:
Visit our new YouTube Channel!

Submit your question or idea

Tell us about your question, or which words or phrases you would like to see in Pure Practice.


Blue Canoe: Pronunciation done right

Blue Canoe uses brain science and a virtual AI teacher to help you learn the sounds and rhythm of English in a revolutionary way.

With Blue Canoe you will:

  • Speak more clearly and be understood
  • Build confidence
  • Play engaging games
  • Get feedback anytime, anywhere

Download Blue Canoe in the App Store (for iOS) or Google Play (for Android).

Register for a class!
Pure English Practice (PEP) Workout
Every month • 1st and 3rd Thursdays • 10-10:30 pm ET

Practice the rhythms and sounds of English and boost your speaking confidence with Pure English Practice, a brain-based pronunciation ‘workout’ for English learners. Teachers, invite your learners! Learners, invite your teachers! PEP happens on the first and third Thursday of each month.

To attend Pure English Practice, subscribe here. After subscribing, you will receive reminders and links for our next event.

Pronunciation for English Teachers (PET)
November 2-30, 2021 • Tuesdays 8-9:30 pm ET

This course is for non-native English-speaking teachers (NNESTs) who wish to increase their comprehensibility and confidence in spoken English.

In this 5-session practice-based course taught by Karen Taylor and her team of Color Vowel Level 2 Coaches, participants will engage in a series of brain-based English pronunciation exercises that build awareness of the sounds and rhythms of English for the purpose of being more confident in their spoken English.

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