Welcome Students
Choose your course from the online store and join over a million students who are mastering their craft with OnMusic titles.

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Online Store
Purchase your online course in the C4E online store. No other textbook, at any price, includes more music, interactive workbooks, scores, videos, listening guides etc.
C4ELink Registration
To register an access code for a C4ELink course, please visit:

For courses integrated with your school’s Learning Management System, please proceed directly to your school’s Canvas, Blackboard, D2L Brightspace, or Moodle sites for course access. Click for detailed steps.
Support
Our Support Team would be happy to help! We can be reached by phone at (703)880-1180, ext. 200 (M-F, 9am-6pm EST), or by email at support@connect4education.com.
Students ❤️ C4E Courses and Platforms
Student: Sherrina
To the music text book platform was actually really helpful. Especially after completing assignments you get tick off so it felt like you are moving ahead. Also, glad that I could go ahead and knock out a lot of the assignments early on after i was done reading the chapters. However i would have liked if we were able to get little notifications about the due date of the assignments/quizzes just in case or as reminder but overall it was an 8/10.
Student: Jenia
I had a great time taking the online music lessons in the OMC platform! The content is interesting and easy to understand, making it far more engaging and pleasant than normal textbooks. The quizzes and exams helped to reinforce my understanding of the content. I also enjoyed the many music examples placed throughout the platform. I appreciate how user-friendly the software is, as it has made my educational path in the course both productive and pleasant.
Student: Turqoise, Student in Music theory III
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
Student: De' Shann
My student experience using OMC was great. The site was well organized and very easy to navigate, and it was also accessible on my mobile smart phone. Thankfully, this allowed me to find specific online music readings and quizzes without getting confused. I was also able to complete given online assignments during periods when I had no access to my laptop.
Student: Shanay
The OMC site was an easy to use and the music e-book for our class assignment was a game-changer. The user friendly site made it a breeze to navigate through chapters. This e-book significantly enhanced my learning experience, allowing me to listen to the book when I no longer had the energy to read which I prefer over a traditional text book. I thoroughly enjoyed my experience using this platform and enjoyed the material I learned through this platform.