After reading all the excellent comments here for adding my Droid audio to my factory stereo, I installed a Fahrenheit EFM-01 modulator into my car. I have a few issues with the audio, but it's not really BAD...just minor issues. Wondering if anyone can comment here... I sent this to the manufacturer as well, but no response yet. "I just installed your efm-01 into my 2004 eclipse with factory stereo. I made sure I used the accessory line (12V), and grounded to chassis. It appears to work, but I have the following issues, are these normal? 1) with channel on, no audio input and volume low, there is a very slight buzz sound. 2) most, if not all, the stereo audio from my mp3 player is going to front speakers. The back of my car is quiet. 3) the audio is almost full, but amplitude is slightly short...around 90% compared to radio stations. The major issue is the front speaker limitation.":icon_eek: Anyone know of a better modulator and/or have similar issues? Thanks!