I loved mentoring on C4EStudio because I was able to interact fully online, and only having to focus on teaching the student.

Being a music mentor for C4E Studio I get to interact with new students who have a very positive desire to study and are very curious about learning piano. In addition, C4E's online business is easy to register, and the ABRSM information provided is also very complete.

I have had the opportunity to teach Music Fundamentals 4th Edition course this past Summer semester via the OMC platform and it was perfect for me as my class was both online and Face to Face. At first, I was hesitant to teach a music class on such a platform as so many factors came into play. This platform is user friendly and is what I would call a “One Stop Shop, Everything Rolled into One”.

C4E is an exceptional company. I use their materials for all my music courses.

All the music resources, introduction to new topics, examples, instructions, demonstrations were all interactive and the entire course was taught right from the platform in addition to me using the dry erase board for further instructions. Students were able to complete mock quizzes and tests and received immediate feedback before their graded tests. The music course was built to my specification and I was able to hide, add and delete information from the course as the need arises. Technical assistance from the C4E staff was readily available and done in a timely fashion. Using this platform was a rewarding experience for me and I would definitely recommend it to other professors.

For a first-time user of C4E Compannion, my overall opinion is rather positive. The platform is simple and straightforward to maneuver and the music lessons are engaging. However, my only challenge was when it came to submitting an answer for an assessment, the system was very precise not leaving any room for a margin of error. Overall, the platform is user friendly. --Turqoise

There are many piano teachers but few really know how to teach. Thank you Yoo Ri for being an outstanding teacher by first understanding the student's struggles and then providing valuable techniques effectively. I am so blessed to have you as a mentor as you have helped me with so many different challenging struggles in playing the piano. For that reason, I do plan on continuing to learn. Thank you.

C4E is the first complete (music course and platform) package that we've come across. And not only does it provide the music content and the tools, the content that is provided is really top quality. So it's first of all a quality publication and second of all quality tools all wrapped up into one delivery package,