Install espctag by entering the following commands in the terminal:
sudo apt update sudo apt install espctag
Description:
ID666 tags editor
espctag can read or write ID666 tags of SPC files (SNES audio files). It can rename files based on tag information and support RSN files. For the moment, espctag can not edit extended ID666.
Homepage: https://sourceforge.net/projects/espctag/
Version: 0.4-1build1
Section: universe/misc