"Mood" is a song by American rapper #24kGoldn featuring fellow American rapper #IannDior. It was released on July 24, 2020, through Records and #ColumbiaRecords, as the lead single from 24kGoldn's debut studio album, #ElDorado (2021). The #popRock and #rapRock song is built around a guitar riff inspired by #indieRock and #postGrunge music and also features #hihats and snare drums in the style of #trapMusic. On the song, 24kGoldn.
https://www.youtube.com/watch?v=YVdn_aGjZIQ
24kGoldn - Mood (Lyrics) ft. Iann Dior

YouTube
@mia from what i've seen, most tagging software is mainly about rewriting file names or filling out all the fields of the track info

while djs will make use of these fields, a lot of them, me included, will want to give our music extra information that is tailored to their liking and there typically is no field for in the file's metadata. stuff like the time of the day to play it (warmup, prime time, afterhours,...), the setting (terrace, main floor, bar,...), the components you want to yoink from it when you loop it (vocals, bass, hihats,....), etc. every dj has their own needs and their own system for this

some will use playlists to categorize music like this, but some will want to write this sort of information into the comment field each file has, so you can search for it or have your dj software create smart playlists based on it.

i need some kind of software where i can go through a folder of music and listen to each track for a few seconds and then quickly select custom tags that apply to it and will be written into the file's comment field (e.g.
#warmup #terrace #hihats).

ig this isnt dj specific because looking at the big dj software around non of these knuckledraggers care abt it, but if possible i also want the software to be responsive and have decent keyboard controls because that shit is infinitely faster than mouse stuff

https://onetagger.github.io/

this is the only thing ive found so far that does this, but its throwing me an error when i try to open the folder with my dj music collection, for some reason other folders work fine
One Tagger - free open source cross-platform music tagger for DJs

Better tags. Better mixes. The ultimate music tagger for DJs. One Tagger is a cross-platform music tagger written in Rust, Vue.js and Quasar. It's free and open source. Automatically tag your local audio files, from Beatport, Traxsource, Juno Download, Discogs, iTunes, MusicBrainz, Beatsource & Spotify, based on Artist & Title tag, filename or playlist. Or identify tracks with Shazam. Automatically tag your local audio files, with so called audio features by Spotify, based on ISRC tag or exact match. (free) account required. Manually tag your local audio files quickly based on Energy, Mood, Genre & other characteristics you defined. Key bind compatible for quick access. MP3, M4A, AIFF & FLAC supported.