======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '141'
                                          'artist'  'Idiot Glee'
                                     'text_people'  'James Friley'
                                         'release'  'Paddywhack'
                                           'title'  'I Want To Stay The Night'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'indie pop', 'experimental pop', 'post doo wop', 'pop']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '12'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted'
                                             'bpm'  '85.706'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            '0'
'COMM:iTunNORM:eng'                                 (' 0000056D 000003B1 00004CA8 000034C4 00012149 0001160F 0000763C 00006417 '
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'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000900 00000000005F3670 00000000 005645B7 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '12++'
'TALB' (Album/Movie/Show title)                     'Paddywhack'
'TBPM' (BPM (beats per minute))                     '85.706'
'TCOM' (Composer)                                   'James Friley'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-unsorted'
'TDRC' (Recording time)                             '2011'
'TENC' (Encoded by)                                 'iTunes 10.2.2'
'TIT2' (Title/songname/content description)         'I Want To Stay The Night'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Idiot Glee'
'TRCK' (Track number/Position in set)               '7/12'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['indie', 'indie pop', 'experimental pop', 'post doo wop', 'pop']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.14 dB'
'TXXX:replaygain_track_peak'                        '0.548001'

========================== row from database ==========================
                                              'id'  1248759
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Idiot Glee/Idiot Glee/Paddywhack/07 I Want To Stay The Night.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  141
                                           'genre'  ifs-songwriter-indie-unsorted
                                        'filesize'  5664527
                                           'mtime'  1637950165
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 07 ifs songwriter indie unsorted
                                      'tag_artist'  Idiot Glee
                                     'tag_release'  Paddywhack
                                       'tag_title'  I Want To Stay The Night
                                             'bpm'  85.706
                                    'search_title'  'i':1 'night':6 'stay':4 'the':5 'to':3 'want':2
                                   'search_artist'  'glee':2 'idiot':1
                                  'search_release'  'paddywhack':1
                                     'search_rest'  '00singer':1 'eos':3 'ifs':4 'indie':5 'songwriter':2 'unsorted':6
                                    'search_combo'  '00singer':10 'eos':12 'glee':8B 'i':1A 'idiot':7B 'ifs':13 'indie':14 'night':6A 'paddywhack':9C 'songwriter':11 'stay':4A 'the':5A 'to':3A 'unsorted':15 'want':2A
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indie pop', 'experimental pop', 'post doo wop', 'pop']
                                        'tag_date'  2011
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1637950164.789723  (2021-11-26 19:09:24)
                             'size'  5664527