What is it that you want to do - play live keys into the mixer while transmitting the audio to the stereo for monitoring?

Audio over wired Ethernet could be a solution for you.

https://en.wikipedia.org/wiki/Audio_over_Ethernet

Bluetooth just is not designed for live performance from a latency standpoint.

Probably the cheapest solution, however, is to do low power FM transmission in your house. Be careful when picking a transmitter on Amazon. Some for sale there are powerful enough to cause concern with neighbors and even the FCC.

https://www.fcc.gov/media/radio/low-power-radio-general-information

https://wholehousefmtransmitter.com/





Last edited by rockstar_not; 12/20/18 05:00 PM.