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: 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: 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: Jordan
The OMC platform was a pretty easy and accessible site to utilize and I think it served its function well. I honestly prefer using online music texts compared to physical, so the navigation, audio and visual examples provided made the platform more engaging to me. Compared to other similar platforms I used, I think the quiz feature is a pretty good plus compared to others, as it made it easier to compare content with quizzes taken. Along with this, having the text divided up into the weeks they fall under were also a great plus!
Student: Pheromone, Student in Music Theory III
The OMC (OnMusic Companion) website has been a great tool during this semester. It is easy to navigate with topics and subtopics listed. The music lectures were pretty straightforward, and it is helpful that written and auditory examples are given to appease various types of learners. I really liked the fact that the homework assignments gave a review of what you did after you're done so you would know what needs work and what doesn't.
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