I wasn't sure where to post this, hope this is the appropriate forum.
I need an MP3 player that will allow me to plug in a secondary device (a biofeedback machine, which outputs a continuous tone), so I can listen to the two audio sources at the same time on headphones - the audio playing on the MP3 (in normal stereo) and the audio coming from the biofeedback machine.
Do they make such a beast? Or a cd player w/that capability would do if necessary.
Thanks much,
Harold
I need an MP3 player that will allow me to plug in a secondary device (a biofeedback machine, which outputs a continuous tone), so I can listen to the two audio sources at the same time on headphones - the audio playing on the MP3 (in normal stereo) and the audio coming from the biofeedback machine.
Do they make such a beast? Or a cd player w/that capability would do if necessary.
Thanks much,
Harold












