Audio track playing slow

Hi new to Audacity-imported 3 tracks via CDX and imported raw from my files to Audacity. Two of them are playing fine but the third track sounds like I’m playing a record at the wrong speed! Any suggestions?
Thanks-Peter

If Audacity doesn’t know what it’s doing, it will try to play a music file the best way it knows how. If it doesn’t work, then that’s the way it is.

Try converting the mystery Raw work to a standard music format before importing. That generally works a lot better.

Koz