======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '184'
                                          'artist'  'Jack Jackson v/Sam Costa'
                                     'text_people'  ''
                                         'release'  '78rpm: Victor 24594'
                                           'title'  'Play to Me, Gipsy!'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-3', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1934'
                                        'comments'  ''
                                           'genre'  'prerock-swing'
                                             'bpm'  '134.021'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('Debuted 04/28/1934 and peaked at #12 on Various Charts. Source: Pop '
 'Memories. Label/Number: Victor 24594.   MusicProf\r\n')
'COMM:ID3v1 Comment:XXX'                            'Debuted 04/28/1934 and peaked'
'TALB' (Album/Movie/Show title)                     '78rpm: Victor 24594'
'TBPM' (BPM (beats per minute))                     '134.021'
'TCON' (Content type, a.k.a. Genre)                 'prerock-swing'
'TDRC' (Recording time)                             '1934'
'TENC' (Encoded by)                                 'MusicProf'
'TIT2' (Title/songname/content description)         'Play to Me, Gipsy!'
'TKEY' (Initial key)                                '7A'
'TPE1' (Lead performer(s)/Soloist(s))               'Jack Jackson v/Sam Costa'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.31 dB'
'TXXX:replaygain_track_peak'                        '0.705314'
'UFID:'                                             UFID(owner='', data=b'XL\x00 1934_179')

========================== row from database ==========================
                                              'id'  1455266
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1934/Play to me, gypsy - Jack Jackson and his orchestra (vocal by Sam Costa).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  184
                                           'genre'  prerock-swing
                                        'filesize'  2951488
                                           'mtime'  1620560581
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1934 me, gypsy and his orchestra (vocal by Costa) prerock swing
                                      'tag_artist'  Jack Jackson v/Sam Costa
                                     'tag_release'  78rpm: Victor 24594
                                       'tag_title'  Play to Me, Gipsy!
                                             'bpm'  134.021
                                    'search_title'  'gipsy':5 'me':3,4 'play':1 'to':2
                                   'search_artist'  'costa':6 'jack':1 'jackson':2 'sam':4 'v':3 'vsam':5
                                  'search_release'  '24594':4 '78rpm':1,2 'victor':3
                                     'search_rest'  '00oldiepop':5 '1934':6 'and':10 'by':15 'costa':16,17 'country':4 'exotica':2 'gypsy':9 'his':11 'jazz':1 'me':7,8 'oldies':3 'orchestra':12 'prerock':18 'swing':19 'vocal':13,14
                                    'search_combo'  '00oldiepop':20 '1934':21 '24594':15C '78rpm':12C,13C 'and':25 'by':30 'costa':11B,31,32 'country':19 'exotica':17 'gipsy':5A 'gypsy':24 'his':26 'jack':6B 'jackson':7B 'jazz':16 'me':3A,4A,22,23 'oldies':18 'orchestra':27 'play':1A 'prerock':33 'sam':9B 'swing':34 'to':2A 'v':8B 'victor':14C 'vocal':28,29 'vsam':10B
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', '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-2', 'q-other-4', 'Q-HAP-3', 'q-bass-3', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1934
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620560580.8067784  (2021-05-09 13:43:00)
                             'size'  2951488