======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '138'
                                          'artist'  'Guttermouth'
                                     'text_people'  ''
                                         'release'  'Covered With Ants'
                                           'title'  'Can I Borrow Some Ambition?'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-3', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['ska', 'punk rock', 'pop punk', 'punk', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '11'
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '120'
                                             'key'  '7B'
                                        'acoustid'  'a8cbb928-9b98-4f12-9977-fab3522bc422'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Covered With Ants'
'TBPM' (BPM (beats per minute))                     '120'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '2001'
'TDRC' (Recording time)                             '2001-03-27'
'TIT2' (Title/songname/content description)         'Can I Borrow Some Ambition?'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Guttermouth'
'TPE2' (Band/orchestra/accompaniment)               'Guttermouth'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Epitaph Europe'
'TRCK' (Track number/Position in set)               '2/11'
'TSO2'                                              'Guttermouth'
'TSOP' (Performer sort order)                       'Guttermouth'
'TXXX:ASIN'                                         'B00005ABRZ'
'TXXX:Acoustid Id'                                  'a8cbb928-9b98-4f12-9977-fab3522bc422'
'TXXX:Artists'                                      'Guttermouth'
'TXXX:BARCODE'                                      '8714092658927'
'TXXX:CATALOGNUMBER'                                '6589-2'
'TXXX:Mp3gain_minmax'                               '000,191'
'TXXX:Mp3gain_undo'                                 '+007,+007,N'
'TXXX:MusicBrainz Album Artist Id'                  '34aacaab-6139-4e8e-975d-7f8b66d4a058'
'TXXX:MusicBrainz Album Id'                         'ffa87af5-5b21-4e63-9a6d-dd2868a8f7d9'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '34aacaab-6139-4e8e-975d-7f8b66d4a058'
'TXXX:MusicBrainz Release Group Id'                 '3868d8ea-b5a5-3c45-92e3-eca256ed77d7'
'TXXX:MusicBrainz Release Track Id'                 '4c7f07bf-5f88-3cea-bc8e-5d525137dbc8'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['ska', 'punk rock', 'pop punk', 'punk', 'rock']
'TXXX:originalyear'                                 '2001'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.38 dB'
'TXXX:replaygain_track_peak'                        '0.390983'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'0f74b0f4-8145-4a0a-a6e1-c5b5c34b104a')

========================== row from database ==========================
                                              'id'  1418329
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Guttermouth/Covered With Ants/Guttermouth - Can I Borrow Some Ambition - 02.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  138
                                           'genre'  rock-gr-punk
                                        'filesize'  2319269
                                           'mtime'  1622658997
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner 02 rock gr punk
                                      'tag_artist'  Guttermouth
                                     'tag_release'  Covered With Ants
                                       'tag_title'  Can I Borrow Some Ambition?
                                             'bpm'  120.0
                                    'search_title'  'ambition':5 'borrow':3 'can':1 'i':2 'some':4
                                   'search_artist'  'guttermouth':1
                                  'search_release'  'ants':3 'covered':1 'with':2
                                     'search_rest'  'garage':2 'gr':6 'punk':1 'rock':5 'stoner':4 'surf':3
                                    'search_combo'  'ambition':5A 'ants':9C 'borrow':3A 'can':1A 'covered':7C 'garage':11 'gr':15 'guttermouth':6B 'i':2A 'punk':10 'rock':14 'some':4A 'stoner':13 'surf':12 'with':8C
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-3']
                                      'lastfmtags'  ['ska', 'punk rock', 'pop punk', 'punk', 'rock']
                                        'tag_date'  2001
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1622658997.043463  (2021-06-02 20:36:37)
                             'size'  2319269