======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '242'
                                          'artist'  'Njurmännen'
                                     'text_people'  ''
                                         'release'  'Return of Flexi-Pop, Volume 8'
                                           'title'  "Chinese Junkie's"
                                           'quals'  ("['Q-UNU-1', 'Q-HAP-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['industrial', 'minimal synth', 'post-punk', 'minimal wave', 'swedish']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '18'
                                            'date'  '1980'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk-minimal wave'
                                             'bpm'  '140.5'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Return of Flexi-Pop, Volume 8'
'TBPM' (BPM (beats per minute))                     '140.5'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk-minimal wave'
'TDRC' (Recording time)                             '1980'
'TIT2' (Title/songname/content description)         "Chinese Junkie's"
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Njurmännen'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Flexi-Pop'
'TRCK' (Track number/Position in set)               '4/18'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Njurmännen'
'TXXX:CATALOGNUMBER'                                'Flexi-Pop 18'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '4edfd8f0-8b37-4179-af5e-68f4c9673981'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'bootleg'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '644b7df7-ff68-4b58-bec0-e0df716f180d'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['industrial', 'minimal synth', 'post-punk', 'minimal wave', 'swedish']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.32 dB'
'TXXX:replaygain_track_peak'                        '0.774653'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'af6a5245-1df9-4b1d-9f17-27e471b6bfdb')

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/Cargo Cultus - Return Of Flexi-Pop Vol. 08 (Flexi-Pop) [192k]/04 njurmännen - chinese junkie_s.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  242
                                           'genre'  electronic-we-new wave or post punk-minimal wave
                                        'filesize'  5825634
                                           'mtime'  1620611369
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk Cargo Cultus Of Vol. 08 (Flexi Pop) [192k] 04 njurmännen chinese junkie_s electronic we new wave or post punk minimal wave
                                      'tag_artist'  Njurmännen
                                     'tag_release'  Return of Flexi-Pop, Volume 8
                                       'tag_title'  Chinese Junkie's
                                             'bpm'  140.5
                                    'search_title'  'chinese':1 'junkie':2 'junkies':4 's':3
                                   'search_artist'  'njurmannen':1,2
                                  'search_release'  '8':7 'flexi':3 'flexipop':5 'of':2 'pop':4 'return':1 'volume':6
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 '192k':15,16 'cargo':6 'chinese':19 'cultus':7 'disco':3 'electronic':22 'flexi':11,12 'junkie':20 'minimal':29 'new':24 'njurmannen':17,18 'of':8 'or':26 'pop':13,14 'post':27 'postpunk':5 'punk':28 's':21 'vol':9,10 'wave':25 'waves':2 'we':23
                                    'search_combo'  '00newwave':17 '00poprockelectronic':14 '192k':28,29 '8':13C 'cargo':19 'chinese':1A,32 'cultus':20 'disco':16 'electronic':35 'flexi':9C,24,25 'flexipop':11C 'junkie':2A,33 'junkies':4A 'minimal':42 'new':37 'njurmannen':5B,6B,30,31 'of':8C,21 'or':39 'pop':10C,26,27 'post':40 'postpunk':18 'punk':41 'return':7C 's':3A,34 'vol':22,23 'volume':12C 'wave':38 'waves':15 'we':36
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', '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-4', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-3']
                                      'lastfmtags'  ['industrial', 'minimal synth', 'post-punk', 'minimal wave', 'swedish']
                                        'tag_date'  1980
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620611369.1967793  (2021-05-10 03:49:29)
                             'size'  5825634