======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '544'
                                          'artist'  'Bronski Beat'
                                     'text_people'  ''
                                         'release'  'The Age Of Consent'
                                           'title'  'Smalltown Boy (Full 12" Versio'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'pop', 'synthpop']"
                                     'discogstags'  "['electronic', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  '1984'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '90.776'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Age Of Consent'
'TBPM' (BPM (beats per minute))                     '90.776'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '1984'
'TIT2' (Title/songname/content description)         'Smalltown Boy (Full 12" Versio'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Bronski Beat'
'TRCK' (Track number/Position in set)               '11'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'synth-pop']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'synth pop', 'pop', 'synthpop']
'TXXX:original release date'                        ['1984', '1984']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.12 dB'
'TXXX:replaygain_track_peak'                        '0.742285'

========================== row from database ==========================
                                              'id'  1284139
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/Bronski Beat/The Age Of Consent/MBZ;#Bronski Beat;#The Age of Consent;#11;#Smalltown Boy (Full 12 Version).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  544
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  8727657
                                           'mtime'  1620611369
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk MBZ;#Bronski Beat;#The of Consent;#11;#Smalltown Version) electronic we new wave or post punk
                                      'tag_artist'  Bronski Beat
                                     'tag_release'  The Age Of Consent
                                       'tag_title'  Smalltown Boy (Full 12" Versio
                                             'bpm'  90.776
                                    'search_title'  '12':5 'boy':2 'full':3,4 'smalltown':1 'versio':6
                                   'search_artist'  'beat':2 'bronski':1
                                  'search_release'  'age':2 'consent':4 'of':3 'the':1
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 '11':16,19 'beat':10,12 'bronski':7,9 'consent':15,18 'disco':3 'electronic':23 'mbz':6,8 'new':25 'of':14 'or':27 'post':28 'postpunk':5 'punk':29 'smalltown':17,20 'the':11,13 'version':21,22 'wave':26 'waves':2 'we':24
                                    'search_combo'  '00newwave':16 '00poprockelectronic':13 '11':28,31 '12':5A 'age':10C 'beat':8B,22,24 'boy':2A 'bronski':7B,19,21 'consent':12C,27,30 'disco':15 'electronic':35 'full':3A,4A 'mbz':18,20 'new':37 'of':11C,26 'or':39 'post':40 'postpunk':17 'punk':41 'smalltown':1A,29,32 'the':9C,23,25 'versio':6A 'version':33,34 'wave':38 'waves':14 'we':36
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'pop', 'synthpop']
                                        'tag_date'  1984
                                     'discogstags'  ['electronic', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1620611368.885165  (2021-05-10 03:49:28)
                             'size'  8727657