For my car radio I want to make an interface to connect to my iPod. Especially for long trips it is interesting to have a variety of music available. With the iPod I can select playlists depending on the people in the car. The car stereo is the Seat Alana sound system, which fits beautifull with the other devices in the car. Changing it to another brand will not be that integrated as it is now.
To be continued soon . ..