======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '240'
                                          'artist'  'Pointer Sisters'
                                     'text_people'  ''
                                         'release'  'Break Out'
                                           'title'  'Baby Come And Get It (Single Version)'
                                           'quals'  ("['Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-OLDST-3', "
 "'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', "
 "'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['disco', '80s', 'pop', 'soul', 'female vocalists']"
                                     'discogstags'  "['electronic', 'hip hop', 'funk / soul', 'rnb/swing', 'synth-pop', 'disco']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  '18'
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '125.626'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'MCDI' (Music CD identifier)                        MCDI(data=b'\x00\x9a\x01\x12\x00\x10\x01\x00\x00\x00\x00\x00\x00\x10\x02\x00\x00\x00NZ\x00\x10\x03\x00\x00\x00\xa2|\x00\x10\x04\x00\x00\x00\xf8\x9a\x00\x10\x05\x00\x00\x01?\xb1\x00\x10\x06\x00\x00\x01\x89\x8d\x00\x10\x07\x00\x00\x01\xd7\x81\x00\x10\x08\x00\x00\x02(0\x00\x10\t\x00\x00\x02t?\x00\x10\n\x00\x00\x02\xbb \x00\x10\x0b\x00\x00\x03\x02{\x00\x10\x0c\x00\x00\x03HE\x00\x10\r\x00\x00\x03\x8f\x96\x00\x10\x0e\x00\x00\x03\xd5\xf2\x00\x10\x0f\x00\x00\x04\x1a\xe8\x00\x10\x10\x00\x00\x04`C\x00\x10\x11\x00\x00\x04\xa6\xb0\x00\x10\x12\x00\x00\x05\r\xb9\x00\x10\xaa\x00\x00\x05y\x98\xff\xff')
'TALB' (Album/Movie/Show title)                     'Break Out'
'TBPM' (BPM (beats per minute))                     '125.626'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '1985'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Secure mode)'
'TIT2' (Title/songname/content description)         'Baby Come And Get It (Single Version)'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '240386'
'TPE1' (Lead performer(s)/Soloist(s))               'Pointer Sisters'
'TPOS' (Part of a set)                              '1/2'
'TRCK' (Track number/Position in set)               '16/18'
'TSSE' (Software/Hardware and settings used for encoding)  'lame.exe -h -b 320'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'hip hop', 'funk / soul', 'rnb/swing', 'synth-pop', 'disco']
'TXXX:lastfmtags'                                   ['disco', '80s', 'pop', 'soul', 'female vocalists']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.83 dB'
'TXXX:replaygain_track_peak'                        '0.422250'

========================== row from database ==========================
                                              'id'  1285931
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/086-A Pointer Sisters - Baby Come And Get It (single version).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  240
                                           'genre'  electronic-unsorted
                                        'filesize'  9678720
                                           'mtime'  1620565414
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 086 (single version) electronic unsorted
                                      'tag_artist'  Pointer Sisters
                                     'tag_release'  Break Out
                                       'tag_title'  Baby Come And Get It (Single Version)
                                             'bpm'  125.626
                                    'search_title'  'and':3 'baby':1 'come':2 'get':4 'it':5 'single':6,7 'version':8,9
                                   'search_artist'  'pointer':1 'sisters':2
                                  'search_release'  'break':1 'out':2
                                     'search_rest'  '00poprockelectronic':1 '1985':2 'complete':3 'electronic':8 'single':4,5 'unsorted':9 'version':6,7
                                    'search_combo'  '00poprockelectronic':14 '1985':15 'and':3A 'baby':1A 'break':12C 'come':2A 'complete':16 'electronic':21 'get':4A 'it':5A 'out':13C 'pointer':10B 'single':6A,7A,17,18 'sisters':11B 'unsorted':22 'version':8A,9A,19,20
                                    'tag_tracknum'  16
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['disco', '80s', 'pop', 'soul', 'female vocalists']
                                        'tag_date'  1985
                                     'discogstags'  ['electronic', 'hip hop', 'funk / soul', 'rnb/swing', 'synth-pop', 'disco']

============================== file details ==============================
                                           'mtime'  1620565413.670061  (2021-05-09 15:03:33)
                             'size'  9678720