Creating Extended Playlist

Sorry if this question is too basic. I wish to created a playlist that runs through several folders (directories) consecutively. Example:
TITLE

  • folder 1
  • folder 2...
    ...and so on. Each of these folders may contain a CD's worth of tracks. In other words I'm seeking to make up for the lack of a 'play all' facility on a bog-standard audio player I have. I use FLAC files and they have no tags.

Thanks for your patience and understanding.

Perhaps this thread helps: https://forums.mp3tag.de/lofiversion/index.php?t16496.html

Thanks for replying. I am unable to understand the information given in the thread you gave.

If the use of this software presupposes a level of competence that I lack, please ignore this message and I'll try my best to find other ways.

This is an example of directories I wish to tag and play consecutively.

├───Bach The Well-Tempered Clavier, Book I a
│ 01. Jeno Jando (piano) - No. 1 In C Major, Bwv 846.flac
│ 02. Jeno Jando (piano) - No. 2 In C Minor, Bwv 847.flac
│ 03. Jeno Jando (piano) - No. 3 In C Sharp Major, Bwv 848.flac
│ 04. Jeno Jando (piano) - No. 4 In C Sharp Minor, Bwv 849.flac
│ 05. Jeno Jando (piano) - No. 5 In D Major, Bwv 850.flac
│ 06. Jeno Jando (piano) - No. 6 In D Minor, Bwv 851.flac
│ 07. Jeno Jando (piano) - No. 7 In E Flat Major, Bwv 852.flac
│ 08. Jeno Jando (piano) - No. 8 In E Flat Minor - D Sharp Minor, Bwv 853.flac
│ 09. Jeno Jando (piano) - No. 9 In E Major, Bwv 854.flac
│ 10. Jeno Jando (piano) - No. 10 In E Minor, Bwv 855.flac
│ 11. Jeno Jando (piano) - No. 11 In F Major, Bwv 856.flac
│ 12. Jeno Jando (piano) - No. 12 In F Minor, Bwv 857.flac

├───Bach The Well-Tempered Clavier, Book I b
│ 01. Jeno Jando (piano) - No. 13 in F Sharp Major, Bwv 858.flac
│ 02. Jeno Jando (piano) - No. 14 in F Sharp Minor, Bwv 859.flac
│ 03. Jeno Jando (piano) - No. 15 in G Major, Bwv 860.flac
│ 04. Jeno Jando (piano) - No. 16 in G Minor, Bwv 861.flac
│ 05. Jeno Jando (piano) - No. 17 in A Flat Major, Bwv 862.flac
│ 06. Jeno Jando (piano) - No. 18 in G Sharp Minor, Bwv 863.flac
│ 07. Jeno Jando (piano) - No. 19 in A Major, Bwv 864.flac
│ 08. Jeno Jando (piano) - No. 20 in A Minor, Bwv 865.flac
│ 09. Jeno Jando (piano) - No. 21 in B Flat Major, Bwv 866.flac
│ 10. Jeno Jando (piano) - No. 22 in B Flat Minor, Bwv 867.flac
│ 11. Jeno Jando (piano) - No. 23 in B Major, Bwv 868.flac
│ 12. Jeno Jando (piano) - No. 24 in B Minor, Bwv 869.flac

├───Bach The Well-Tempered Clavier, Book II a
│ 01. Jeno Jando (piano) - No. 1 in C Major, Bwv 870.flac
│ 02. Jeno Jando (piano) - No. 2 in C Minor, Bwv 871.flac
│ 03. Jeno Jando (piano) - No. 3 C-sharp Major, Bwv 872.flac
│ 04. Jeno Jando (piano) - No. 4 in C-sharp Minor, Bwv 873.flac
│ 05. Jeno Jando (piano) - No. 5 in D Major, Bwv 874.flac
│ 06. Jeno Jando (piano) - No. 6 in D Minor, Bwv 875.flac
│ 07. Jeno Jando (piano) - No. 7 in E-flat Major, Bwv 876.flac
│ 08. Jeno Jando (piano) - No. 8 in E-sharp Minor, Bwv 877.flac
│ 09. Jeno Jando (piano) - No. 9 in E Major, Bwv 878.flac
│ 10. Jeno Jando (piano) - No. 10 in E Minor, Bwv 879.flac
│ 11. Jeno Jando (piano) - No. 11 in F Major, Bwv 880.flac
│ 12. Jeno Jando (piano) - No. 12 in F Minor, Bwv 881.flac

└───Bach The Well-Tempered Clavier, Book II b

    01. Jeno Jando (piano) - No. 13 in F-sharp Major, BWV 882.flac
    02. Jeno Jando (piano) - No. 14 in F-sharp Minor, BWV 883.flac
    03. Jeno Jando (piano) - No. 15 in G Major, BWV 884.flac
    04. Jeno Jando (piano) - No. 16 in G Minor, BWV 885.flac
    05. Jeno Jando (piano) - No. 17 in A-flat Major, BWV 886.flac
    06. Jeno Jando (piano) - No. 18 in G-sharp Minor, BWV 887.flac
    07. Jeno Jando (piano) - No. 19 in A Major, BWV 888.flac
    08. Jeno Jando (piano) - No. 20 in A Minor, BWV 889.flac
    09. Jeno Jando (piano) - No. 21 in B-flat Major, BWV 890.flac
    10. Jeno Jando (piano) - No. 22 in B-flat Minor, BWV 891.flac
    11. Jeno Jando (piano) - No. 23 in B Major, BWV 892.flac
    12. Jeno Jando (piano) - No. 24 in B Minor, BWV 893.flac

mp3tag opens these directories and groups all the tracks numbered (1) together, and (2) and so on. What I wish to achive is a tag file that plays the above 48 tracks in order from book Ia, Ib. IIa, IIb. If this is not possible, or I've got the wrong idea, or I'm using the wrong software, or I lack the intuitive knowledge, just let me know. I won't bother you again. Thanks.

I think it should be possible to load all three folders into MP3tag - or all the folders you want to have in your playlist.
Sort the files by _PATH - if you do not have that column, create it and enter only for field "%_path%".
(see e.g. the help for that: http://help.mp3tag.de/main_viewcolumns.html)
This should sort the files as you show it in your example.
Alternatively, you can drag the files into the correct order while alt-clicking on the file icon and dragging it.

Select the files in MP3tag, once they show the correct order, then use the function
Menu>Playlist (selected files)
I hope this does it.

Many thanks for your rapid and helpful reply.