Audio CD Rip - Files too short

See this project:
http://www.outburst-audio.com/maik/r.rar (304 MB)

I've ripped two tracks via REAPER, Foobar2000 and ImgBurn to compare. It's two tracks of an original Audio CD with MIXED audio tracks. ImgBurn ripped the tracks in one go - that's why it's only one file (free cut after the second track - not exact).


-> load the project
-> see the timeselection lenght on the Foobar2000 track = 5220 Samples
-> move that timeselection to so that you have the same selection (looking at the peaks) on the ImgBurn track

=> FINE (5220 Samples too)


-> move that timeselection to so that you have the same selection (looking at the peaks) on the Reaper track

=> NOT FINE (4580 Samples only)


Conclusion: Ripped tracks by REAPER are too short (640 Samples in that case).