I recently purchased a 2010 Prius. The blue tooth audio quality when streaming music is amazing! BUT, when speaking and listening on a phone call the caller's voice has too much bass. They tell me my voice is perfect. I know there are audio settings which I've used but they only seem to impact the radio and music streaming and do not seem to modify the inbound call audio. Am I missing something? Thank you in advance.
This is a great question, my bluetooth music has to much bass. So I go to the FM setting and find the audit settings (treble, bass etc) and lower the bass. But it seems to only do it for the FM setting, not the bluetooth. I only tried to fix for 5 mins so maybe need more time to figure this out.