The CP74E and CP622B are both high-end flagship earphones from Canpur, but they cater to different preferences. The CP74E is designed for a more intimate and emotionally rich listening experience, especially with vocal-heavy genres like pop music. It offers improved comfort for smaller ears due to its shorter and more ergonomic shell design.

While the CP622B boasts a broader soundstage, greater high-frequency detail, and better performance with classical and rock music, the CP74E excels in vocal clarity and atmosphere. Its bass is powerful but controlled, and it provides a fuller, more engaging mid-to-low frequency range. The CP74E is also easier to drive, making it more versatile with different devices.