======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '322'
                                          'artist'  'The Corrs'
                                     'text_people'  ''
                                         'release'  'Unplugged'
                                           'title'  'Forgiven Not Forgotten'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-LOCALNESS-3', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['celtic', 'irish', 'female vocalists', 'folk', 'pop']"
                                     'discogstags'  "['rock', 'acoustic', 'soft rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '15'
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop;loc-eur'
                                             'bpm'  '118.014'
                                             'key'  '9A'
                                        'acoustid'  '0f6d67c4-471c-4902-ba96-86a7669ac512'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Unplugged'
'TBPM' (BPM (beats per minute))                     '118.014'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-pop', 'loc-eur']
'TDOR' (Original release time)                      '1999'
'TDRC' (Recording time)                             '1999-11-25'
'TIT2' (Title/songname/content description)         'Forgiven Not Forgotten'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Corrs'
'TPE2' (Band/orchestra/accompaniment)               'The Corrs'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '143 Records/Atlantic/Lava'
'TRCK' (Track number/Position in set)               '6/15'
'TSO2'                                              'Corrs, The'
'TSOP' (Performer sort order)                       'Corrs, The'
'TSRC' (ISRC (international standard recording code))  'USAT29901733'
'TXXX:ASIN'                                         'B00005HEIY'
'TXXX:Acoustid Id'                                  '0f6d67c4-471c-4902-ba96-86a7669ac512'
'TXXX:BARCODE'                                      '4988029712042'
'TXXX:CATALOGNUMBER'                                'AMCY-7120/AMCY-7120/AMCY-7120'
'TXXX:MusicBrainz Album Artist Id'                  'acf6c776-d0f6-4239-b5a2-a45a613ffa52'
'TXXX:MusicBrainz Album Id'                         '1f1bd518-1db8-432c-a598-7fb7f60cf74f'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'live'
'TXXX:MusicBrainz Artist Id'                        'acf6c776-d0f6-4239-b5a2-a45a613ffa52'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'acoustic', 'soft rock']
'TXXX:lastfmtags'                                   ['celtic', 'irish', 'female vocalists', 'folk', 'pop']
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.37 dB'
'TXXX:replaygain_track_peak'                        '0.495838'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'2be3c3f5-d31d-47b9-a63e-dbf0153a8746')

========================== row from database ==========================
                                              'id'  1314161
                                            'path'  /data/Music/Bulk/00poprockelectronic/The Corrs/Unplugged/06 - Forgiven Not Forgotten.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  322
                                           'genre'  ifs-songwriter-pop;loc-eur
                                        'filesize'  5159684
                                           'mtime'  1621630211
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 06 ifs songwriter pop;loc eur
                                      'tag_artist'  The Corrs
                                     'tag_release'  Unplugged
                                       'tag_title'  Forgiven Not Forgotten
                                             'bpm'  118.014
                                    'search_title'  'forgiven':1 'forgotten':3 'not':2
                                   'search_artist'  'corrs':2 'the':1
                                  'search_release'  'unplugged':1
                                     'search_rest'  '00poprockelectronic':1 'eur':8 'ifs':2 'loc':5,7 'pop':4,6 'songwriter':3
                                    'search_combo'  '00poprockelectronic':7 'corrs':5B 'eur':14 'forgiven':1A 'forgotten':3A 'ifs':8 'loc':11,13 'not':2A 'pop':10,12 'songwriter':9 'the':4B 'unplugged':6C
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', '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'  ['celtic', 'irish', 'female vocalists', 'folk', 'pop']
                                        'tag_date'  1999
                                     'discogstags'  ['rock', 'acoustic', 'soft rock']

============================== file details ==============================
                                           'mtime'  1621630211.012841  (2021-05-21 22:50:11)
                             'size'  5159684