A:AnswerHi: In case your Yamaha Musical Keyboard has a 3.5mm head phone jack (which normally most of the musical instruments do have), you may purchased a wired HeadPhone and use it. KetarajuK
A:AnswerYour Question is 9 months old. However, Oflate, I find improvement in the service of JLab. Hence you may now contact their support. I am sure, they will help you out. KetarajuK
A:AnswerDon't know what to say about your question, I just received mine within the last month, they are working just fine, if they quit working in a year or two I would just buy a new pair, don't know if that would help but lifetime on these type of devices is something I don't think I would be concerned about. Just my opinion...……..
A:AnswerHey outsixtyyou,
When you get a sec, please reach out to us via email, support@jlabaudio.com or via phone (405)445-7219 m-thur pst fri 8-3 pst so that we may walk you through connection.
Kind Regards
#TeamJLab Customer Support