======================== unified (from filesystem) ========================
                                         'bitrate'  '219.494'
                                        'duration'  '274'
                                          'artist'  'Kid606'
                                     'text_people'  ''
                                         'release'  'Do Sheep Dream Of Macro...'
                                           'title'  'Batmen'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['breakcore', 'electronica', 'glitch', 'idm', 'electronic', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-experimental'
                                             'bpm'  '110.003'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Do Sheep Dream Of Macro...'
'TBPM' (BPM (beats per minute))                     '110.003'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Batmen'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Kid606'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['breakcore', 'electronica', 'glitch', 'idm', 'electronic', 'experimental']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.47 dB'
'TXXX:replaygain_track_peak'                        '0.612251'

========================== row from database ==========================
                                              'id'  768393
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Singles/Kid606 - 2004 - Do Sheep Dream Of Macrobiotic Humans EP (VBR V2s)/b2-kid606_-_batmen-emp.mp3
                                         'working'  None
                                         'bitrate'  219
                                    'duration_sec'  274
                                           'genre'  electronic-experimental
                                        'filesize'  7534271
                                           'mtime'  1636916534
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism Singles 2004 Macrobiotic Humans EP (VBR V2s) b2 kid606_ _batmen emp electronic experimental
                                      'tag_artist'  Kid606
                                     'tag_release'  Do Sheep Dream Of Macro...
                                       'tag_title'  Batmen
                                             'bpm'  110.003
                                    'search_title'  'batmen':1
                                   'search_artist'  'kid606':1
                                  'search_release'  'do':1 'dream':3 'macro':5,6 'of':4 'sheep':2
                                     'search_rest'  '2004':6 'b2':14 'batmen':16 'electronic':18 'emp':17 'ep':9 'experimental':19 'hiphop':1 'humans':8 'kid606':15 'macrobiotic':7 'rap':2 'rnb':3 'singles':5 'turntablism':4 'v2s':12,13 'vbr':10,11
                                    'search_combo'  '2004':14 'b2':22 'batmen':1A,24 'do':3C 'dream':5C 'electronic':26 'emp':25 'ep':17 'experimental':27 'hiphop':9 'humans':16 'kid606':2B,23 'macro':7C,8C 'macrobiotic':15 'of':6C 'rap':10 'rnb':11 'sheep':4C 'singles':13 'turntablism':12 'v2s':20,21 'vbr':18,19
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['breakcore', 'electronica', 'glitch', 'idm', 'electronic', 'experimental']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636916534.1119308  (2021-11-14 20:02:14)
                             'size'  7534271