BT speaker that plays from a BT source *and* also plays sound from an aux connected device?
My wife is trying to use a BT speaker for her aquafit class. She plays music from her phone and wants to also have the speaker play the verbal instructions that she provides via a headset with an aux plug. (So she can speak over the music, etc.). Most speakers have cutoffs so if you plug something into the aux jack the speaker takes signal only from that input source. Are there any you can suggest that allow "both at one time" playback? Or, any workarounds? TIA