======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '249'
                                          'artist'  'M83'
                                     'text_people'  'Anthony Gonzalez/Nicolas Fromageau'
                                         'release'  'Dead Cities, Red Seas and Lost'
                                           'title'  'Run Into Flowers'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['indie', 'post rock', 'shoegaze', 'electronica', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-shoegaze or dreampop'
                                             'bpm'  '119.829'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'Dead Cities, Red Seas and Lost'
'TBPM' (BPM (beats per minute))                     '119.829'
'TCOM' (Composer)                                   'Anthony Gonzalez/Nicolas Fromageau'
'TCON' (Content type, a.k.a. Genre)                 'electronic-shoegaze or dreampop'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Run Into Flowers'
'TKEY' (Initial key)                                '10B'
'TPE1' (Lead performer(s)/Soloist(s))               'M83'
'TPE2' (Band/orchestra/accompaniment)               'M83'
'TPUB' (Publisher)                                  'Gooom/Labels'
'TRCK' (Track number/Position in set)               '3'
'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:lastfmtags'                                   ['indie', 'post rock', 'shoegaze', 'electronica', 'electronic']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.73 dB'
'TXXX:replaygain_track_peak'                        '0.402918'

========================== row from database ==========================
                                              'id'  1293422
                                            'path'  /data/Music/Bulk/00poprockelectronic/M83/Dead Cities, Red Seas and Lost Highways/03 run into flowers.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  249
                                           'genre'  electronic-shoegaze or dreampop
                                        'filesize'  5993722
                                           'mtime'  1636910237
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Highways 03 run into flowers electronic shoegaze or dreampop
                                      'tag_artist'  M83
                                     'tag_release'  Dead Cities, Red Seas and Lost
                                       'tag_title'  Run Into Flowers
                                             'bpm'  119.829
                                    'search_title'  'flowers':3 'into':2 'run':1
                                   'search_artist'  'm83':1
                                  'search_release'  'and':6 'cities':2,3 'dead':1 'lost':7 'red':4 'seas':5
                                     'search_rest'  '00poprockelectronic':1 'dreampop':9 'electronic':6 'flowers':5 'highways':2 'into':4 'or':8 'run':3 'shoegaze':7
                                    'search_combo'  '00poprockelectronic':12 'and':10C 'cities':6C,7C 'dead':5C 'dreampop':20 'electronic':17 'flowers':3A,16 'highways':13 'into':2A,15 'lost':11C 'm83':4B 'or':19 'red':8C 'run':1A,14 'seas':9C 'shoegaze':18
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-3', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'post rock', 'shoegaze', 'electronica', 'electronic']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636910236.8006806  (2021-11-14 18:17:16)
                             'size'  5993722