======================== unified (from filesystem) ========================
                                         'bitrate'  '240.868'
                                        'duration'  '320'
                                          'artist'  'Wild Nothing'
                                     'text_people'  ''
                                         'release'  'Gemini'
                                           'title'  'Gemini'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-JZFKS-1', 'q-syn-2', 'q-bass-4', '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-1']")
                                      'lastfmtags'  "['indie', 'indie pop', 'shoegaze', 'tweegaze', 'dream pop']"
                                     'discogstags'  "['rock', 'shoegaze', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  '12'
                                            'date'  '2014'
                                        'comments'  ''
                                           'genre'  ('ifs-songwriter-indie-unsorted;electronic-shoegaze or '
 'dreampop;ifs-songwriter-indie-pop')
                                             'bpm'  '99.960'
                                             'key'  '1B'
                                        'acoustid'  'b7c813d7-550c-4920-b12a-8eeeec2d56df'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Gemini'
'TBPM' (BPM (beats per minute))                     '99.960'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-indie-unsorted',
 'electronic-shoegaze or dreampop',
 'ifs-songwriter-indie-pop']
'TDOR' (Original release time)                      '2010'
'TDRC' (Recording time)                             '2014-06-26'
'TIT2' (Title/songname/content description)         'Gemini'
'TKEY' (Initial key)                                '1B'
'TMED' (Media type)                                 'Cassette'
'TPE1' (Lead performer(s)/Soloist(s))               'Wild Nothing'
'TPE2' (Band/orchestra/accompaniment)               'Wild Nothing'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Captured Tracks'
'TRCK' (Track number/Position in set)               '12/12'
'TSO2'                                              'Wild Nothing'
'TSOP' (Performer sort order)                       'Wild Nothing'
'TSRC' (ISRC (international standard recording code))  'US8YA1010081'
'TSSE' (Software/Hardware and settings used for encoding)  'Lame3.97'
'TXXX:ALBUM RATING'                                 '60'
'TXXX:Acoustid Id'                                  'b7c813d7-550c-4920-b12a-8eeeec2d56df'
'TXXX:CATALOGNUMBER'                                'CT-068'
'TXXX:MusicBrainz Album Artist Id'                  'a181595e-5b84-4439-a5f4-f548ddfb64df'
'TXXX:MusicBrainz Album Id'                         '039052fd-5aa9-4271-a81b-9d7935753e29'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'a181595e-5b84-4439-a5f4-f548ddfb64df'
'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'                                  ['rock', 'shoegaze', 'synth-pop']
'TXXX:lastfmtags'                                   ['indie', 'indie pop', 'shoegaze', 'tweegaze', 'dream pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.63 dB'
'TXXX:replaygain_track_peak'                        '0.865577'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'022e108e-0649-4095-a6a0-b879c155f09c')

========================== row from database ==========================
                                              'id'  1279832
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Wild Nothing - [2010] Gemini/12 Gemini.mp3
                                         'working'  None
                                         'bitrate'  240
                                    'duration_sec'  320
                                           'genre'  ifs-songwriter-indie-unsorted;electronic-shoegaze or dreampop;ifs-songwriter-indie-pop
                                        'filesize'  9640832
                                           'mtime'  1638554446
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos [2010] 12 ifs songwriter indie unsorted;electronic shoegaze or dreampop;ifs songwriter indie pop
                                      'tag_artist'  Wild Nothing
                                     'tag_release'  Gemini
                                       'tag_title'  Gemini
                                             'bpm'  99.96
                                    'search_title'  'gemini':1
                                   'search_artist'  'nothing':2 'wild':1
                                  'search_release'  'gemini':1
                                     'search_rest'  '00singer':1 '2010':4,5 'dreampop':14,16 'electronic':9,11 'eos':3 'ifs':6,15,17 'indie':7 'or':13 'pop':18 'shoegaze':12 'songwriter':2 'unsorted':8,10
                                    'search_combo'  '00singer':5 '2010':8,9 'dreampop':18,20 'electronic':13,15 'eos':7 'gemini':1A,4C 'ifs':10,19,21 'indie':11 'nothing':3B 'or':17 'pop':22 'shoegaze':16 'songwriter':6 'unsorted':12,14 'wild':2B
                                    'tag_tracknum'  12
                                      'num_images'  0
                                             'key'  1B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', '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-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indie pop', 'shoegaze', 'tweegaze', 'dream pop']
                                        'tag_date'  2014
                                     'discogstags'  ['rock', 'shoegaze', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1638554446.0786812  (2021-12-03 19:00:46)
                             'size'  9640832