======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '159'
                                          'artist'  'Jaymz Bee and the Royal Jelly Orchestra'
                                     'text_people'  'Ivan Doroschuk'
                                         'release'  'Music for Maniacs'
                                           'title'  'Safety Dance'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-3', "
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 "'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['christmas', 'weihnachten', 'lounge', 'jazz', 'canadian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '109.0'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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'TALB' (Album/Movie/Show title)                     'Music for Maniacs'
'TBPM' (BPM (beats per minute))                     '109.0'
'TCOM' (Composer)                                   'Ivan Doroschuk'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'Safety Dance'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Jaymz Bee and the Royal Jelly Orchestra'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Milan'
'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:lastfmtags'                                   ['christmas', 'weihnachten', 'lounge', 'jazz', 'canadian']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.61 dB'
'TXXX:replaygain_track_peak'                        '0.466792'

========================== row from database ==========================
                                              'id'  649716
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/music for maniacs/Jaymz Bee and the Royal Jelly Orchestra - Safety Dance.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  159
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  3838453
                                           'mtime'  1636916341
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm music maniacs electronic experimental oddness
                                      'tag_artist'  Jaymz Bee and the Royal Jelly Orchestra
                                     'tag_release'  Music for Maniacs
                                       'tag_title'  Safety Dance
                                             'bpm'  109.0
                                    'search_title'  'dance':2 'safety':1
                                   'search_artist'  'and':3 'bee':2 'jaymz':1 'jelly':6 'orchestra':7 'royal':5 'the':4
                                  'search_release'  'for':2 'maniacs':3 'music':1
                                     'search_rest'  'electronic':3 'experimental':4 'maniacs':2 'music':1 'oddness':5
                                    'search_combo'  'and':5B 'bee':4B 'dance':2A 'electronic':15 'experimental':16 'for':11C 'jaymz':3B 'jelly':8B 'maniacs':12C,14 'music':10C,13 'oddness':17 'orchestra':9B 'royal':7B 'safety':1A 'the':6B
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['christmas', 'weihnachten', 'lounge', 'jazz', 'canadian']
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636916340.7898607  (2021-11-14 19:59:00)
                             'size'  3838453