======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '233'
                                          'artist'  'Kurtis Blow'
                                     'text_people'  ''
                                         'release'  'Old School Rap: Volume 2'
                                           'title'  'Basketball'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'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-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'old school', 'hip hop', 'rap']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '14'
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '104.768'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'COMM:Comment:XXX'                                  'Ripped by Jimmy_ZTT - 12/2006'
'COMM:ID3v1 Comment:XXX'                            'Ripped by Jimmy_ZTT - 12/200'
'MCDI' (Music CD identifier)                        MCDI(data=b'\x00z\x01\x0e\x00\x10\x01\x00\x00\x00\x00\x00\x00\x10\x02\x00\x00\x00t\xc2\x00\x10\x03\x00\x00\x00\xba\xae\x00\x10\x04\x00\x00\x01\x1b\xae\x00\x10\x05\x00\x00\x01I\xe9\x00\x10\x06\x00\x00\x01\x86C\x00\x10\x07\x00\x00\x01\xd2\x8d\x00\x10\x08\x00\x00\x02 {\x00\x10\t\x00\x00\x02sK\x00\x10\n\x00\x00\x02\xb5R\x00\x10\x0b\x00\x00\x03\rY\x00\x10\x0c\x00\x00\x03|\xeb\x00\x10\r\x00\x00\x03\xbep\x00\x10\x0e\x00\x00\x04\x1b\x01\x00\x10\xaa\x00\x00\x04_e')
'TALB' (Album/Movie/Show title)                     'Old School Rap: Volume 2'
'TBPM' (BPM (beats per minute))                     '104.768'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '1985'
'TENC' (Encoded by)                                 'Jimmy_ZTT'
'TIT2' (Title/songname/content description)         'Basketball'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Kurtis Blow'
'TRCK' (Track number/Position in set)               '14/14'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.83.01, LAME dll 3.96, 320 Kbit/s, Joint Stereo, Normal quality'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['80s', 'old school', 'hip hop', 'rap']
'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'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.01 dB'
'TXXX:replaygain_track_peak'                        '0.592514'

========================== row from database ==========================
                                              'id'  1294784
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/108-A Kurtis Blow - Basketball (single version).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  233
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  9328640
                                           'mtime'  1620565446
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 108 A (single version) hip hop or rnb or rap or turntablism
                                      'tag_artist'  Kurtis Blow
                                     'tag_release'  Old School Rap: Volume 2
                                       'tag_title'  Basketball
                                             'bpm'  104.768
                                    'search_title'  'basketball':1
                                   'search_artist'  'blow':2 'kurtis':1
                                  'search_release'  '2':6 'old':1 'rap':3,4 'school':2 'volume':5
                                     'search_rest'  '00poprockelectronic':1 '108':4 '1985':2 'a':5 'complete':3 'hip':10 'hop':11 'or':12 'rap':14 'rnb':13 'single':6,7 'turntablism':15 'version':8,9
                                    'search_combo'  '00poprockelectronic':10 '108':13 '1985':11 '2':9C 'a':14 'basketball':1A 'blow':3B 'complete':12 'hip':19 'hop':20 'kurtis':2B 'old':4C 'or':21 'rap':6C,7C,23 'rnb':22 'school':5C 'single':15,16 'turntablism':24 'version':17,18 'volume':8C
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-3', '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-1', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'old school', 'hip hop', 'rap']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620565446.44339  (2021-05-09 15:04:06)
                             'size'  9328640