zeffchen 0 Report post Posted August 6, 2008 Hi Guys, I read that some people say B&O's A8 earphones has the same driver as Audio Technica CM7 Then, the other camp said that the driver is same as AT's EC7. As far as I know, CM7 is not the same as EC7. So which is true? and how do these people know anyway? I cannot find any source which implies that the drivers are the same. Sorry, need to know all these because researching on A8. Would be grateful for helps. Share this post Link to post Share on other sites
