google is your friend
http://www.google.com/search?q=sector+boundary+errors&start=0&ie=utf-8&oe=utf-8&client=firefox-a&rls=org.mozilla:en-US:officialwhat I meant on your beanland torrent is......
tracking in any wave editing program (cool edit, wavelab, soundforge etc) will usualy cause them or some other form of header error etc. a very easy fix to this is to track the shows with cdwave. it's free easy and cuts tracks on sector boundary's. the torrent in question did not have them but shntool did find some errors.
length expanded size cdr WAVE problems filename
5:11.00 54860556 --- -e ---xx beanland2001-08-25d1t01.shn
4:37.70 49027596 --- -e ---xx beanland2001-08-25d1t02.shn
5:57.14 63007884 --- -e ---xx beanland2001-08-25d1t03.shn
6:17.24 66559404 --- -e ---xx beanland2001-08-25d1t04.shn
15:50.00 167580156 --- -e ---xx beanland2001-08-25d1t05.shn
8:41.49 92019804 --- -e ---xx beanland2001-08-25d1t06.shn
12:55.65 136863036 --- -e ---xx beanland2001-08-25d1t07.shn
9:12.73 97544652 --- -e ---xx beanland2001-08-25d1t08.shn
4:24.73 46741454 --- -e ---xx beanland2001-08-25d1t09.shn
5:24.32 57229024 --- -e ---xx beanland2001-08-25d2t01.shn
7:47.47 82489504 --- -e ---xx beanland2001-08-25d2t02.shn
5:10.66 54839392 --- -e ---xx beanland2001-08-25d2t03.shn
4:21.04 46049968 --- -e ---xx beanland2001-08-25d2t04.shn
4:34.21 48383152 --- -e ---xx beanland2001-08-25d2t05.shn
5:43.67 60662944 --- -e ---xx beanland2001-08-25d2t06.shn
2:43.01 28755712 --- -e ---xx beanland2001-08-25d2t07.shn
7:05.27 75033664 --- -e ---xx beanland2001-08-25d2t08.shn
115:59.33 1170.78 MB (totals for 17 files, 0.5894 overall compression ratio)
I think the e stands for extra chunks. not sure.