======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '222'
                                          'artist'  'Georgia Melodians'
                                     'text_people'  ''
                                         'release'  'Edison Mx  9615-A (rejected)'
                                           'title'  "I Can't Get The One I Want"
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-JZFKS-2', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['all', 'jazz', '1920s', 'dixieland', '1310fh']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1924'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-unsorted'
                                             'bpm'  '110.7'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:MusicMatch_Bio:eng'                           'Sound edited by Breda4@hotmail.com'
'TALB' (Album/Movie/Show title)                     'Edison Mx  9615-A (rejected)'
'TBPM' (BPM (beats per minute))                     '110.7'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-unsorted'
'TDRC' (Recording time)                             '1924-07-14'
'TIT2' (Title/songname/content description)         "I Can't Get The One I Want"
'TKEY' (Initial key)                                '2A'
'TLEN' (Length)                                     '222000'
'TPE1' (Lead performer(s)/Soloist(s))               'Georgia Melodians'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['all', 'jazz', '1920s', 'dixieland', '1310fh']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+1.91 dB'
'TXXX:replaygain_track_peak'                        '0.528448'

========================== row from database ==========================
                                              'id'  1514922
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1924/Georgia Melodians - I Can_t Get The One I Want 14-7-1924.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  222
                                           'genre'  prerock-jb-jazz-unsorted
                                        'filesize'  4535036
                                           'mtime'  1620525657
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1924 Can_t 14 7 1924 prerock jb jazz unsorted
                                      'tag_artist'  Georgia Melodians
                                     'tag_release'  Edison Mx  9615-A (rejected)
                                       'tag_title'  I Can't Get The One I Want
                                             'bpm'  110.7
                                    'search_title'  'can':2 'cant':4 'get':5 'i':1 'one':7 't':3 'the':6 'want':8
                                   'search_artist'  'georgia':1 'melodians':2
                                  'search_release'  '9615':3 '9615a':5 'a':4 'edison':1 'mx':2 'rejected':6,7
                                     'search_rest'  '00oldiepop':5 '1924':6 '7':9 'can':7 'country':4 'exotica':2 'jazz':1 'jb':11 'oldies':3 'prerock':10 't':8 'unsorted':12
                                    'search_combo'  '00oldiepop':22 '1924':23 '7':26 '9615':13C '9615a':15C 'a':14C 'can':2A,24 'cant':4A 'country':21 'edison':11C 'exotica':19 'georgia':9B 'get':5A 'i':1A 'jazz':18 'jb':28 'melodians':10B 'mx':12C 'oldies':20 'one':7A 'prerock':27 'rejected':16C,17C 't':3A,25 'the':6A 'unsorted':29 'want':8A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  ['all', 'jazz', '1920s', 'dixieland', '1310fh']
                                        'tag_date'  1924
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620525657.0099041  (2021-05-09 04:00:57)
                             'size'  4535036