======================== unified (from filesystem) ========================
                                         'bitrate'  '265.829'
                                        'duration'  '246'
                                          'artist'  'Laura Branigan'
                                     'text_people'  ''
                                         'release'  '100 Oldies Deel 34'
                                           'title'  'Solitaire'
                                           'quals'  ("['Q-HAP-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['80s', 'new wave', 'dance', 'female vocalists', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '28'
                                      'tracktotal'  '100'
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  ('electronic-generic or radio-unsorted;electronic-we-new wave or post '
 'punk;set-pl-billboard')
                                             'bpm'  '138.987'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     '100 Oldies Deel 34'
'TBPM' (BPM (beats per minute))                     '138.987'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-generic or radio-unsorted',
 'electronic-we-new wave or post punk',
 'set-pl-billboard']
'TDRC' (Recording time)                             '1985'
'TENC' (Encoded by)                                 'Mister X'
'TIT2' (Title/songname/content description)         'Solitaire'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Laura Branigan'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '28/100'
'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'                                   ['80s', 'new wave', 'dance', 'female vocalists', 'pop']
'TXXX:q-bass'                                       '2'
'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'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.29 dB'
'TXXX:replaygain_track_peak'                        '0.528300'

========================== row from database ==========================
                                              'id'  1299316
                                            'path'  /data/Music/Bulk/00poprockelectronic/100 oldies deel 35/28 Laura Branigan - Solitaire.mp3
                                         'working'  None
                                         'bitrate'  265
                                    'duration_sec'  246
                                           'genre'  electronic-generic or radio-unsorted;electronic-we-new wave or post punk;set-pl-billboard
                                        'filesize'  8703722
                                           'mtime'  1621695977
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic oldies deel 35 28 electronic generic or radio unsorted;electronic we new wave or post punk;set pl billboard
                                      'tag_artist'  Laura Branigan
                                     'tag_release'  100 Oldies Deel 34
                                       'tag_title'  Solitaire
                                             'bpm'  138.987
                                    'search_title'  'solitaire':1
                                   'search_artist'  'branigan':2 'laura':1
                                  'search_release'  '100':1 '34':4 'deel':3 'oldies':2
                                     'search_rest'  '00poprockelectronic':1 '28':5 '35':4 'billboard':23 'deel':3 'electronic':6,11,13 'generic':7 'new':15 'oldies':2 'or':8 'pl':22 'post':17 'punk':18,20 'radio':9 'set':19,21 'unsorted':10,12 'wave':16 'we':14
                                    'search_combo'  '00poprockelectronic':8 '100':4C '28':12 '34':7C '35':11 'billboard':30 'branigan':3B 'deel':6C,10 'electronic':13,18,20 'generic':14 'laura':2B 'new':22 'oldies':5C,9 'or':15 'pl':29 'post':24 'punk':25,27 'radio':16 'set':26,28 'solitaire':1A 'unsorted':17,19 'wave':23 'we':21
                                    'tag_tracknum'  28
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'dance', 'female vocalists', 'pop']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621695976.80658  (2021-05-22 17:06:16)
                             'size'  8703722