======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '377'
                                          'artist'  'GusGus'
                                     'text_people'  'dj mix-Gus Gus'
                                         'release'  'Mixed Live: Sirkus, Reykjavik, Iceland'
                                           'title'  'Homoerotic (GusGus Wild-Pitz remix)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronica', 'trip hop', 'downtempo', 'icelandic', 'electronic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '15'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '131.841'
                                             'key'  '11A'
                                        'acoustid'  '2c601300-047d-4527-9c50-02d6778f43b6'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Mixed Live: Sirkus, Reykjavik, Iceland'
'TBPM' (BPM (beats per minute))                     '131.841'
'TCMP'                                              '1'
'TCOM' (Composer)                                   'dj mix-Gus Gus'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Homoerotic (GusGus Wild-Pitz remix)'
'TKEY' (Initial key)                                '11A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Aaron-Carl'
'TPE2' (Band/orchestra/accompaniment)               'GusGus'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Moonshine Music'
'TRCK' (Track number/Position in set)               '14/15'
'TSO2'                                              'GusGus'
'TSOP' (Performer sort order)                       'Aaron-Carl'
'TXXX:Acoustid Id'                                  '2c601300-047d-4527-9c50-02d6778f43b6'
'TXXX:CATALOGNUMBER'                                'MM 80208-2'
'TXXX:MusicBrainz Album Artist Id'                  'f5cff7b2-b19d-4934-8525-b17248b30ab3'
'TXXX:MusicBrainz Album Id'                         'bce7ac99-c2e1-4b21-b602-c3fb1d46aeec'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'live'
'TXXX:MusicBrainz Artist Id'                        '5bbde783-064f-4972-a26f-bff1f1ee87cb'
'TXXX:Q-HAP'                                        '3'
'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'                                   ['electronica', 'trip hop', 'downtempo', 'icelandic', 'electronic']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.91 dB'
'TXXX:replaygain_track_peak'                        '0.587378'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6dc4775d-711c-4992-af6a-14158de0113d')

========================== row from database ==========================
                                              'id'  1404396
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/2003 - GusGus - Mixed Live Sirkus, Reykjavik, Iceland/14 - Homoerotic  (Gus Gus Wild-Pitz Mix).mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  377
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  12080639
                                           'mtime'  1636910208
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat 2003 14 Mix) electronic trip hop or downtempo or acid jazz
                                      'tag_artist'  GusGus
                                     'tag_release'  Mixed Live: Sirkus, Reykjavik, Iceland
                                       'tag_title'  Homoerotic (GusGus Wild-Pitz remix)
                                             'bpm'  131.841
                                    'search_title'  'gus':9,10 'gusgus':2,3 'homoerotic':1 'pitz':5 'remix':7,8 'wild':4 'wildpitz':6
                                   'search_artist'  'gus':2 'gusgus':1
                                  'search_release'  'iceland':8 'live':2,3 'mixed':1 'reykjavik':6,7 'sirkus':4,5
                                     'search_rest'  '00poprockelectronic':1 '2003':5 'acid':13 'dance':3 'downtempo':12 'electronic':8 'generic':2 'hop':10 'jazz':14 'mix':6,7 'or':11 'trapbeat':4 'trip':9
                                    'search_combo'  '00poprockelectronic':21 '2003':25 'acid':33 'dance':23 'downtempo':32 'electronic':28 'generic':22 'gus':9A,10A,12B 'gusgus':2A,3A,11B 'homoerotic':1A 'hop':30 'iceland':20C 'jazz':34 'live':14C,15C 'mix':26,27 'mixed':13C 'or':31 'pitz':5A 'remix':7A,8A 'reykjavik':18C,19C 'sirkus':16C,17C 'trapbeat':24 'trip':29 'wild':4A 'wildpitz':6A
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'trip hop', 'downtempo', 'icelandic', 'electronic']
                                        'tag_date'  2003
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636910208.0092309  (2021-11-14 18:16:48)
                             'size'  12080639