======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '176'
                                          'artist'  'DJ Food'
                                     'text_people'  ''
                                         'release'  'Jazz Brakes Volume 3'
                                           'title'  'Awake in Dub'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['trip hop', 'downtempo', 'ninja tune', 'chillout', 'electronic']"
                                     'discogstags'  "['electronic', 'hip hop', 'acid jazz', 'downtempo', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '21'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '85.023'
                                             'key'  '9B'
                                        'acoustid'  '2c73c0d1-11ff-4959-9836-98f72c31abe4'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Jazz Brakes Volume 3'
'TBPM' (BPM (beats per minute))                     '85.023'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDOR' (Original release time)                      '1992'
'TDRC' (Recording time)                             '2013-12-20'
'TIT2' (Title/songname/content description)         'Awake in Dub'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'DJ Food'
'TPE2' (Band/orchestra/accompaniment)               'DJ Food'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Ninja Tune'
'TRCK' (Track number/Position in set)               '7/21'
'TSO2'                                              'Food, DJ'
'TSOP' (Performer sort order)                       'Food, DJ'
'TSSE' (Software/Hardware and settings used for encoding)  'N2MP3'
'TXXX:Acoustid Id'                                  '2c73c0d1-11ff-4959-9836-98f72c31abe4'
'TXXX:CATALOGNUMBER'                                'ZENDNLS3'
'TXXX:MusicBrainz Album Artist Id'                  '0019749d-ee29-4a5f-ab17-6bfa11deb969'
'TXXX:MusicBrainz Album Id'                         '6908f9cb-2a13-49b4-ac1a-3febffce5af5'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '0019749d-ee29-4a5f-ab17-6bfa11deb969'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'hip hop', 'acid jazz', 'downtempo', 'hip hop']
'TXXX:lastfmtags'                                   ['trip hop', 'downtempo', 'ninja tune', 'chillout', 'electronic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.35 dB'
'TXXX:replaygain_track_peak'                        '0.746067'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'83244869-b0c5-4000-9e75-2808b4acc8e0')

========================== row from database ==========================
                                              'id'  1240276
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/DJ FOOD - 1992 - Jazz Brakes vol. 3 [zen004]/07 - awake in dub.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  176
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  4277420
                                           'mtime'  1620587046
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism FOOD 1992 vol. [zen004] 07 awake dub hip hop or rnb or rap or turntablism
                                      'tag_artist'  DJ Food
                                     'tag_release'  Jazz Brakes Volume 3
                                       'tag_title'  Awake in Dub
                                             'bpm'  85.023
                                    'search_title'  'awake':1 'dub':3 'in':2
                                   'search_artist'  'dj':1 'food':2
                                  'search_release'  '3':4 'brakes':2 'jazz':1 'volume':3
                                     'search_rest'  '1992':6 'awake':11 'dub':12 'food':5 'hip':13 'hiphop':1 'hop':14 'or':15 'rap':2 'rnb':3 'turntablism':4 'vol':7,8 'zen004':9,10
                                    'search_combo'  '1992':15 '3':9C 'awake':1A,20 'brakes':7C 'dj':4B 'dub':3A,21 'food':5B,14 'hip':22 'hiphop':10 'hop':23 'in':2A 'jazz':6C 'or':24 'rap':11 'rnb':12 'turntablism':13 'vol':16,17 'volume':8C 'zen004':18,19
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['trip hop', 'downtempo', 'ninja tune', 'chillout', 'electronic']
                                        'tag_date'  2013
                                     'discogstags'  ['electronic', 'hip hop', 'acid jazz', 'downtempo', 'hip hop']

============================== file details ==============================
                                           'mtime'  1620587045.8554983  (2021-05-09 21:04:05)
                             'size'  4277420