======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '184'
                                          'artist'  'Kay Starr'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  'Wheel Of Fortune'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-1', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['jazz', 'female vocalists', '50s', 'oldies', 'swing']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1952'
                                        'comments'  ''
                                           'genre'  'prerock-vocal;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '141.1'
                                             'key'  '5B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:MusicMatch_Bio:eng'                           'Sound edited by Breda4@hotmail.com'
'GEOB:SfMarkers'                                    GEOB(encoding=<Encoding.LATIN1: 0>, mime='', filename='', desc='SfMarkers', data=b'\x0c\x00\x00\x00d\x00\x00\x00\x00\x00\x00\x00')
'TBPM' (BPM (beats per minute))                     '141.1'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-vocal', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '1952-02-16'
'TIT2' (Title/songname/content description)         'Wheel Of Fortune'
'TKEY' (Initial key)                                '5B'
'TLEN' (Length)                                     '184000'
'TPE1' (Lead performer(s)/Soloist(s))               'Kay Starr'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['jazz', 'female vocalists', '50s', 'oldies', 'swing']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.85 dB'
'TXXX:replaygain_track_peak'                        '0.468249'

========================== row from database ==========================
                                              'id'  1468845
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1952/Kay Starr - Wheel Of Fortune 16-2-1952.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  184
                                           'genre'  prerock-vocal;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  3713505
                                           'mtime'  1674646464
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1952 16 2 1952 prerock vocal;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Kay Starr
                                     'tag_release'  None
                                       'tag_title'  Wheel Of Fortune
                                             'bpm'  141.1
                                    'search_title'  'fortune':3 'of':2 'wheel':1
                                   'search_artist'  'kay':1 'starr':2
                                  'search_release'  
                                     'search_rest'  '00oldiepop':5 '1952':6 '2':7 'country':4 'exotica':2 'jazz':1 'mor':18 'oldies':3 'pl':13 'prerock':8 'set':10,12,15,17 'shirleyspinoza':14,16 'vocal':9,11
                                    'search_combo'  '00oldiepop':10 '1952':11 '2':12 'country':9 'exotica':7 'fortune':3A 'jazz':6 'kay':4B 'mor':23 'of':2A 'oldies':8 'pl':18 'prerock':13 'set':15,17,20,22 'shirleyspinoza':19,21 'starr':5B 'vocal':14,16 'wheel':1A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', 'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-1', 'q-play-2', 'q-chart-1', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  ['jazz', 'female vocalists', '50s', 'oldies', 'swing']
                                        'tag_date'  1952
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1674646463.8135285  (2023-01-25 12:34:23)
                             'size'  3713505