# file \> tag w/triple digit tracknumber **URL:** https://community.mp3tag.de/t/file-tag-w-triple-digit-tracknumber/2133 **Category:** Support **Created:** [July 23, 2005, 2:46am UTC](https://community.mp3tag.de/t/file-tag-w-triple-digit-tracknumber/2133 "2005-07-23T02:46:24Z") **Posts on this page:** 3 **Page:** 1
### Author: ![billyvnilly](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/b/7ba0ec/32.png) [@billyvnilly](https://community.mp3tag.de/u/billyvnilly) #### Post date: [July 23, 2005, 2:46am UTC](https://community.mp3tag.de/t/file-tag-w-triple-digit-tracknumber/2133/1 "2005-07-23T02:46:24Z")
I have files from a disk set. the filenames are structured 101-118, 201-218, etc. what command do you use in filename--\>tag to not insert first number into track. currently i am going through each CD and using 1%track% and 2%track% and also, if its possible, take that first number, and edit the album field. 101 - artist - title.mp3 --\> %artist%, %title%, %album% CD1, %track% ---
### Author: ![dano](https://community.mp3tag.de/user_avatar/community.mp3tag.de/dano/32/6_2.png) [@dano](https://community.mp3tag.de/u/dano) #### Post date: [July 23, 2005, 5:01am UTC](https://community.mp3tag.de/t/file-tag-w-triple-digit-tracknumber/2133/2 "2005-07-23T05:01:04Z")
To append CD1, CD2 in the ALBUM field, I'd use an action "Format values" on the ALBUM field with this string: ``` %album%$if($eql($strchr(%_filename%,1),1), CD1,$if($eql($strchr(%_filename%,2),1), CD2,$if($eql($strchr(%_filename%,3),1), CD3,))) ``` And for the %track% part, I'd just use %track% and delete the first number with an action again. ---
### Author: ![system](https://community.mp3tag.de/uploads/default/original/2X/c/ce7035d426cb755a7916793326d23b465222a407.png) [@system](https://community.mp3tag.de/u/system) #### Post date: [February 9, 2026, 12:19pm UTC](https://community.mp3tag.de/t/file-tag-w-triple-digit-tracknumber/2133/3 "2026-02-09T12:19:25Z")