Connecting/combining left and right audio channels together?
I have something that can only take one channel but I am wondering if I can just connect the red and blue wires together in a audio cable so it will combine these both left and right channels into a single mono source (from the amplifiers point of view).
Will this cause any problems with the audio source (phone) having both channels connected together like this? Will it damage the phone or anything like that?
The main reason for doing this is the source (the phone) is stereo and some songs will have parts that are only present on one channel, which means that if it is not on the channel that is connected to my homemade lm386 based amplifier you wont here that part.