mp3 player

Hi I have built an mp3 player with the vs1002b breakout board, and a mega168. My fuses are not dividing by 8, and it is set to internal 8MHz oscilator +64ms (default) but the songs which i can here though headphones, are playing slowly, so that they go deep and slow. Anyone got any ideas on my configuration that might be causing this. I dont think its in the code…

The code was written for mega8, could their be a difference between the two, causing this problem?

a.mlw.walker:
the songs which i can here though headphones, are playing slowly, so that they go deep and slow.

What’s the crystal on the VS1002d? If it’s 12.288MHz, write 0x9800 to SCI_CLOCKF to enable the clock doubler.