Right now, I'm driving a 2004 Lexus ES330 and the only way to get my own music from my phone to play in the car is through a cassette to AUX player that is very unreliable. The only ways to play music in my car are through a CD player, cassette player and radio at the moment. Is there a way to get an AUX or Bluetooth connection to my phone without replacing say the whole stereo in my car?