======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '238'
                                          'artist'  'Sex-O-Rama'
                                     'text_people'  ''
                                         'release'  'Sex-O-Rama'
                                           'title'  'Sexercise'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-3', "
 "'Q-OLDST-2', 'Q-BUSY-2', 'Q-GRIT-2', 'q-bass-4', 'q-drums-4', 'q-other-2', "
 "'q-piano-1', 'q-vocals-1', 'Q-SYN-1', 'Q-PLAY-3', 'Q-CHART-1', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['funk', 'instrumental', 'groove', 'porn groove', 'american pie']"
                                     'discogstags'  "['stage & screen', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'set-pl-porngroove'
                                             'bpm'  '103.9'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'TALB' (Album/Movie/Show title)                     'Sex-O-Rama'
'TBPM' (BPM (beats per minute))                     '103.9'
'TCON' (Content type, a.k.a. Genre)                 'set-pl-porngroove'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'Sexercise'
'TKEY' (Initial key)                                '7A'
'TPE1' (Lead performer(s)/Soloist(s))               'Sex-O-Rama'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '1'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['stage & screen', 'rock']
'TXXX:lastfmtags'                                   ['funk', 'instrumental', 'groove', 'porn groove', 'american pie']
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.60 dB'
'TXXX:replaygain_track_peak'                        '0.707888'

========================== row from database ==========================
                                              'id'  1484266
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/sex-o-rama (porn movie themes)/sex-o-rama porn themes - sexercise.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  238
                                           'genre'  set-pl-porngroove
                                        'filesize'  3821568
                                           'mtime'  1638545033
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy sex o rama (porn movie themes) sex o rama porn themes sexercise set pl porngroove
                                      'tag_artist'  Sex-O-Rama
                                     'tag_release'  Sex-O-Rama
                                       'tag_title'  Sexercise
                                             'bpm'  103.9
                                    'search_title'  'sexercise':1
                                   'search_artist'  'o':2 'rama':3 'sex':1 'sexorama':4
                                  'search_release'  'o':2 'rama':3 'sex':1 'sexorama':4
                                     'search_rest'  'classicprogpsy':1 'movie':7 'o':3 'pl':12 'porn':5,6 'porngroove':13 'rama':4 'set':11 'sex':2 'sexercise':10 'themes':8,9
                                    'search_combo'  'classicprogpsy':10 'movie':16 'o':3B,7C,12 'pl':21 'porn':14,15 'porngroove':22 'rama':4B,8C,13 'set':20 'sex':2B,6C,11 'sexercise':1A,19 'sexorama':5B,9C 'themes':17,18
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-3', 'Q-CHART-1', 'q-drums-4', 'Q-SYN-1', 'q-other-2', 'Q-BUSY-2', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  ['funk', 'instrumental', 'groove', 'porn groove', 'american pie']
                                        'tag_date'  1997
                                     'discogstags'  ['stage & screen', 'rock']

============================== file details ==============================
                                           'mtime'  1638545033.2041817  (2021-12-03 16:23:53)
                             'size'  3821568