======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '466'
                                          'artist'  'Loop Guru'
                                     'text_people'  ''
                                         'release'  'Amrita (... All These and the Japanese Soup Warriors)'
                                           'title'  'Gianyar'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-3', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', 'earwaves', 'ambient', 'world', 'electronic', 'chillout']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '11'
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '120.0'
                                             'key'  '10A'
                                        'acoustid'  '0b032914-7fc3-42a9-9779-f54c2f6ad70c'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Amrita (... All These and the Japanese Soup Warriors)'
'TBPM' (BPM (beats per minute))                     '120.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDOR' (Original release time)                      '1995'
'TDRC' (Recording time)                             '1995'
'TENC' (Encoded by)                                 'iTunes v1.1'
'TIT1' (Content group description)                  'Relax'
'TIT2' (Title/songname/content description)         'Gianyar'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Loop Guru'
'TPE2' (Band/orchestra/accompaniment)               'Loop Guru'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'World Domination Recordings'
'TRCK' (Track number/Position in set)               '9/11'
'TSO2'                                              'Loop Guru'
'TSOP' (Performer sort order)                       'Loop Guru'
'TXXX:ASIN'                                         'B000005LAM'
'TXXX:Acoustid Id'                                  '0b032914-7fc3-42a9-9779-f54c2f6ad70c'
'TXXX:Artists'                                      'Loop Guru'
'TXXX:BARCODE'                                      '785351003329'
'TXXX:CATALOGNUMBER'                                'WD0033-2'
'TXXX:MusicBrainz Album Artist Id'                  '375d23d9-d767-4a8e-bd0c-9fae1e26e51e'
'TXXX:MusicBrainz Album Id'                         'b6281cbc-9d79-3e60-80ab-b06cce13227c'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '375d23d9-d767-4a8e-bd0c-9fae1e26e51e'
'TXXX:MusicBrainz Release Group Id'                 'ecc117a4-0a64-382f-90fd-f598a40fea29'
'TXXX:MusicBrainz Release Track Id'                 'a73ee7ac-6171-3acd-bc6e-6c6e71b9bcdb'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronica', 'earwaves', 'ambient', 'world', 'electronic', 'chillout']
'TXXX:originalyear'                                 '1995'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-5.76 dB'
'TXXX:replaygain_track_peak'                        '1.069967'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'7cbf7b88-9970-423d-9d07-da7bfa4b61a4')

========================== row from database ==========================
                                              'id'  1458443
                                            'path'  /data/Music/Bulk/00poprockelectronic/Loop Guru/Amrita/Gianyar.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  466
                                           'genre'  electronic
                                        'filesize'  11218670
                                           'mtime'  1636914133
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic electronic
                                      'tag_artist'  Loop Guru
                                     'tag_release'  Amrita (... All These and the Japanese Soup Warriors)
                                       'tag_title'  Gianyar
                                             'bpm'  120.0
                                    'search_title'  'gianyar':1
                                   'search_artist'  'guru':2 'loop':1
                                  'search_release'  'all':2 'amrita':1 'and':4 'japanese':6 'soup':7 'the':5 'these':3 'warriors':8,9
                                     'search_rest'  '00poprockelectronic':1 'electronic':2
                                    'search_combo'  '00poprockelectronic':13 'all':5C 'amrita':4C 'and':7C 'electronic':14 'gianyar':1A 'guru':3B 'japanese':9C 'loop':2B 'soup':10C 'the':8C 'these':6C 'warriors':11C,12C
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'earwaves', 'ambient', 'world', 'electronic', 'chillout']
                                        'tag_date'  1995
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636914133.3057559  (2021-11-14 19:22:13)
                             'size'  11218670