======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '216'
                                          'artist'  'The Proclaimers'
                                     'text_people'  ''
                                         'release'  "80's"
                                           'title'  'I Would Walk 500 Hundred Miles'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['folk rock', 'scottish', 'pop', 'rock', '80s', 'folk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'ifs-unsorted'
                                             'bpm'  '132.012'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Cleaned by TuneUp!'
'COMM:ID3v1 Comment:XXX'                            'Cleaned by TuneUp!'
'COMM:iTunNORM:eng'                                 (' 00000298 000002EB 0000160F 000017E4 000244DC 000276A8 00006035 000066D3 '
 '00022861 00027691')
'PRIV:AverageLevel:{\x10\x00\x00'                   PRIV(owner='AverageLevel', data=b'{\x10\x00\x00')
'PRIV:PeakValue:¡f\x00\x00'                         PRIV(owner='PeakValue', data=b'\xa1f\x00\x00')
'TALB' (Album/Movie/Show title)                     "80's"
'TBPM' (BPM (beats per minute))                     '132.012'
'TCON' (Content type, a.k.a. Genre)                 'ifs-unsorted'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'I Would Walk 500 Hundred Miles'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'The Proclaimers'
'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'                                   ['folk rock', 'scottish', 'pop', 'rock', '80s', 'folk']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.20 dB'
'TXXX:replaygain_track_peak'                        '0.675522'

========================== row from database ==========================
                                              'id'  1327577
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/80 s - proclaimers - i would walk 500 miles dance music - me.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  216
                                           'genre'  ifs-unsorted
                                        'filesize'  7028444
                                           'mtime'  1678553042
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] proclaimers would walk miles dance music ifs unsorted
                                      'tag_artist'  The Proclaimers
                                     'tag_release'  80's
                                       'tag_title'  I Would Walk 500 Hundred Miles
                                             'bpm'  132.012
                                    'search_title'  '500':4 'hundred':5 'i':1 'miles':6 'walk':3 'would':2
                                   'search_artist'  'proclaimers':2 'the':1
                                  'search_release'  '80':1 '80s':3 's':2
                                     'search_rest'  '00poprockelectronic':1 'dance':11 'files':5,6 'ifs':13 'loose':3,4 'miles':10 'music':12 'proclaimers':7 'unsorted':2 'walk':9 'would':8
                                    'search_combo'  '00poprockelectronic':12 '500':4A '80':9C '80s':11C 'dance':22 'files':16,17 'hundred':5A 'i':1A 'ifs':24 'loose':14,15 'miles':6A,21 'music':23 'proclaimers':8B,18 's':10C 'the':7B 'unsorted':13 'walk':3A,20 'would':2A,19
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  ['folk rock', 'scottish', 'pop', 'rock', '80s', 'folk']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678553041.893871  (2023-03-11 17:44:01)
                             'size'  7028444