======================== unified (from filesystem) ========================
                                         'bitrate'  '204.416'
                                        'duration'  '183'
                                          'artist'  'James Yuill'
                                     'text_people'  ''
                                         'release'  'Turning Down Water For Air'
                                           'title'  'Left Handed Girl'
                                           'quals'  ("['Q-HAP-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'electronica', 'electronic', 'folk', 'folktronica']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '10'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie'
                                             'bpm'  '119.971'
                                             'key'  '9A'
                                        'acoustid'  '3c52afed-a309-4a52-9c5a-b404eed6584d'
rest: ''

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

'COMM::eng'                                         'EAC/Syrup0.9.9.47, 2008-04-26'
'COMM:ID3v1 Comment:XXX'                            'EAC/Syrup0.9.9.47, 2008-04-2'
'TALB' (Album/Movie/Show title)                     'Turning Down Water For Air'
'TBPM' (BPM (beats per minute))                     '119.971'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-02-26'
'TENC' (Encoded by)                                 'nick'
'TIT2' (Title/songname/content description)         'Left Handed Girl'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'James Yuill'
'TPE2' (Band/orchestra/accompaniment)               'James Yuill'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'The Happy Biscuit Club'
'TRCK' (Track number/Position in set)               '2/10'
'TSO2'                                              'Yuill, James'
'TSOP' (Performer sort order)                       'Yuill, James'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 3.97 -V 0 --vbr-new --add-id3v2 --ignore-tag-errors'
'TXXX:Acoustid Id'                                  '3c52afed-a309-4a52-9c5a-b404eed6584d'
'TXXX:BARCODE'                                      '5030094139428'
'TXXX:CATALOGNUMBER'                                'HBC02'
'TXXX:MusicBrainz Album Artist Id'                  'acd96b93-511c-49d1-8438-a399d767f3ef'
'TXXX:MusicBrainz Album Id'                         'f383a76a-cedc-42af-867a-87b97b3165a9'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'acd96b93-511c-49d1-8438-a399d767f3ef'
'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'                                   ['indie', 'electronica', 'electronic', 'folk', 'folktronica']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.13 dB'
'TXXX:replaygain_track_peak'                        '0.669548'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'709db344-922a-4eda-b6bc-be1bb816d895')

========================== row from database ==========================
                                              'id'  1260218
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/James Yuill - Turning Down Water For Air (2008)/02 - Left Handed Girl.mp3
                                         'working'  None
                                         'bitrate'  204
                                    'duration_sec'  183
                                           'genre'  ifs-songwriter-indie
                                        'filesize'  4681812
                                           'mtime'  1636400524
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos (2008) 02 ifs songwriter indie
                                      'tag_artist'  James Yuill
                                     'tag_release'  Turning Down Water For Air
                                       'tag_title'  Left Handed Girl
                                             'bpm'  119.971
                                    'search_title'  'girl':3 'handed':2 'left':1
                                   'search_artist'  'james':1 'yuill':2
                                  'search_release'  'air':5 'down':2 'for':4 'turning':1 'water':3
                                     'search_rest'  '00singer':1 '2008':4,5 'eos':3 'ifs':6 'indie':7 'songwriter':2
                                    'search_combo'  '00singer':11 '2008':14,15 'air':10C 'down':7C 'eos':13 'for':9C 'girl':3A 'handed':2A 'ifs':16 'indie':17 'james':4B 'left':1A 'songwriter':12 'turning':6C 'water':8C 'yuill':5B
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'electronica', 'electronic', 'folk', 'folktronica']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636400524.0334082  (2021-11-08 20:42:04)
                             'size'  4681812