Nero Express6 misreading song length

any idea what’s up with this? a song that’s 3:23 shows up in Express at 6:46. I usually like to go into properties and trim off any long intros or outro fades, but it’s damn near impossible. Even though the oscilloscope image stops at about the right place:

…if I play the song (in Properties) from about where it ends (visually), it keeps on playing (in the screen print you may be able to see that it’s playing long after the wave ends)