Ok i got Audi A4 1.6 from 1998, and i just bought it... I got PSP too and i want to put my PSP as mp3/mp4 player to car, i got car holder and everything... But my question is how to connect audio input to original car radio/cassette, i dont wanna use cassete adapter (see the picture) i wanna connect my PSP with my car audio directly, pls help

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