Rex is great! Rex is super nice and patient. He help my accent improved a lot. And the material he sent to me and discussed with me is really helpful and long-term beneficial for my English learning.

Rex best tutor I've been living overseas for the last 7years, and now my grammars/fluentcy is great, I wanted to work on my clarity (strong accent). Rex opened a new world to me with the Color vowels. It was crystal clear, amazing. I still recall one of the powerful sentence Rex shared with me: "it's not about accent, it's about mouth movement for the right langage ". Rex will be a long time coach, and I'm looking forward to continuing the venture in a next future. Rex > 100%

Great accent teacher Nice and friendly Rex always catches every details!

Caring and Knowledgeable Instructor Rex was my tutor working on my own TESOL certification. He was absolutely wonderful! He helped me pace myself appropriately through the course by making me aware of requirements coming up, he was very responsive to my emails, and he provided thoughtful and helpful feedback for graded assignments. I feel the latter in particular will help make me a better teacher overall. This is one of the best experiences I've had with online classes.

Alexander is an excellent accent coach Alexander is an excellent accent coach! Highly professional and very patient. He has a very good understanding of why certain failures occur and how they are connected to the habits I have because of thinking through the lens of my mother tongue. The lessons not only help me to improve my accent, but also to change the way I am thinking about the English language.