Odd Tracklisting Issues

[Jon Ursenbach]

Hi. I've got a weird problem with a few albums in my collection. When
I this album up (John Vanderslice - Cellar Door), tracks 1 and 4 show
up after 12. All of their ID3 tags are properly named, and there is no
difference in their file naming, as shown below.

File: 01 Pale Horse.mp3  	4054 KB  	01/23/2008  	09:29:29 AM
File: 02 Up Above the Sea.mp3 	4332 KB 	01/23/2008 	09:29:29 AM
File: 03 Wild Strawberries.mp3 	2167 KB 	01/23/2008 	09:29:29 AM
File: 04 They Won't Let Me Run.mp3 	5832 KB 	01/23/2008 	09:29:30 AM
File: 05 Heated Pool and Bar.mp3 	4782 KB 	01/23/2008 	09:29:30 AM
File: 06 My Family Tree.mp3 	2824 KB 	01/23/2008 	09:29:30 AM
File: 07 White Plains.mp3 	5059 KB 	01/23/2008 	09:29:31 AM
File: 08 Promising Actress.mp3 	5255 KB 	01/23/2008 	09:29:31 AM
File: 09 Coming and Going on Easy Terms.mp3 	5220 KB 	01/23/2008 	09:29:31 AM
File: 10 Lunar Landscapes.mp3 	3326 KB 	01/23/2008 	09:29:31 AM
File: 11 When It Hits My Blood.mp3 	4060 KB 	01/23/2008 	09:29:31 AM
File: 12 June July.mp3 	4719 KB 	01/23/2008 	09:29:32 AM

I'm running Amarok 1.4.8 under Kubuntu 7.10 (KDE 3.5.8).

Any ideas?