======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '228'
                                          'artist'  'Racey'
                                     'text_people'  ''
                                         'release'  '100 Oldies Deel 34'
                                           'title'  'Judy In Disguise'
                                           'quals'  ("['Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-OLDST-2', "
 "'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-3', "
 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-2']")
                                      'lastfmtags'  "['oldies', 'pop', '70s', 'soft rock', 'classic rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '01'
                                      'tracktotal'  '100'
                                            'date'  '1975'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-unsorted;rock-cppex'
                                             'bpm'  '106.141'
                                             'key'  '6B'
                                        '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))                     '106.141'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-generic or radio-unsorted', 'rock-cppex']
'TDRC' (Recording time)                             '1975'
'TENC' (Encoded by)                                 'Mister X'
'TIT2' (Title/songname/content description)         'Judy In Disguise'
'TKEY' (Initial key)                                '6B'
'TPE1' (Lead performer(s)/Soloist(s))               'Racey'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '01/100'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['oldies', 'pop', '70s', 'soft rock', 'classic rock']
'TXXX:q-bass'                                       '4'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.74 dB'
'TXXX:replaygain_track_peak'                        '0.468604'

========================== row from database ==========================
                                              'id'  1287143
                                            'path'  /data/Music/Bulk/00poprockelectronic/100 oldies deel 35/01 Racey - Judy In Disguise.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  228
                                           'genre'  electronic-generic or radio-unsorted;rock-cppex
                                        'filesize'  9647586
                                           'mtime'  1620736952
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic oldies deel 35 01 electronic generic or radio unsorted;rock cppex
                                      'tag_artist'  Racey
                                     'tag_release'  100 Oldies Deel 34
                                       'tag_title'  Judy In Disguise
                                             'bpm'  106.141
                                    'search_title'  'disguise':3 'in':2 'judy':1
                                   'search_artist'  'racey':1
                                  'search_release'  '100':1 '34':4 'deel':3 'oldies':2
                                     'search_rest'  '00poprockelectronic':1 '35':4 'cppex':13 'deel':3 'electronic':5 'generic':6 'oldies':2 'or':7 'radio':8 'rock':10,12 'unsorted':9,11
                                    'search_combo'  '00poprockelectronic':9 '100':5C '34':8C '35':12 'cppex':21 'deel':7C,11 'disguise':3A 'electronic':13 'generic':14 'in':2A 'judy':1A 'oldies':6C,10 'or':15 'racey':4B 'radio':16 'rock':18,20 'unsorted':17,19
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['oldies', 'pop', '70s', 'soft rock', 'classic rock']
                                        'tag_date'  1975
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736951.6745877  (2021-05-11 14:42:31)
                             'size'  9647586