======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '221'
                                          'artist'  'Tommy Guerrero'
                                     'text_people'  ''
                                         'release'  'AnotherLateNight: Tommy Guerrero'
                                           'title'  'Same Brown Earth'
                                           'quals'  ("['Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-2', 'Q-CHART-3', "
 "'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['downtempo', 'chillout', 'instrumental', 'fip', 'electronic', 'indie rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '17'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'rock-cppex-experimental or noise'
                                             'bpm'  '93.3'
                                             'key'  '9A'
                                        'acoustid'  'e7b257e7-e6d3-4316-87db-eab1afe3a2b1'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Tumen Collection'
'TALB' (Album/Movie/Show title)                     'AnotherLateNight: Tommy Guerrero'
'TBPM' (BPM (beats per minute))                     '93.3'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex-experimental or noise'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002-09-23'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['DJ-mix', 'Tommy Guerrero']])
'TIT2' (Title/songname/content description)         'Same Brown Earth'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Latin Playboys'
'TPE2' (Band/orchestra/accompaniment)               'Tommy Guerrero'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Azuli Records'
'TRCK' (Track number/Position in set)               '6/17'
'TSO2'                                              'Guerrero, Tommy'
'TSOP' (Performer sort order)                       'Latin Playboys'
'TSRC' (ISRC (international standard recording code))  'ALNCD06'
'TXXX:ASIN'                                         'B00006FN0I'
'TXXX:Acoustid Id'                                  'e7b257e7-e6d3-4316-87db-eab1afe3a2b1'
'TXXX:Artists'                                      'Latin Playboys'
'TXXX:BARCODE'                                      '5020196130065'
'TXXX:CATALOGNUMBER'                                'ALNCD06'
'TXXX:DISCID'                                       'e511d8117e'
'TXXX:ENCODER'                                      'FLAC 1.1.4: Q=8'
'TXXX:MusicBrainz Album Artist Id'                  '67fb65b5-6589-47f0-9371-8a40eb268dfb'
'TXXX:MusicBrainz Album Id'                         'e3256855-86c9-491b-bb4a-97d5ffbcc192'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        'f052725a-f7aa-4764-b5ec-0ff39619fa78'
'TXXX:MusicBrainz Release Group Id'                 '588f7173-1702-391c-9c04-92d3bdab5f1b'
'TXXX:MusicBrainz Release Track Id'                 '2c3b8c92-9b98-3d9c-b40b-48fccd218f75'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '3'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:REPLAYGAIN_REFERENCE_LOUDNESS'                '89.0 dB'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:VA'                                           '1'
'TXXX:lastfmtags'                                   ['downtempo', 'chillout', 'instrumental', 'fip', 'electronic', 'indie rock']
'TXXX:originalyear'                                 '2002'
'TXXX:q-bass'                                       '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+12.63 dB'
'TXXX:replaygain_track_peak'                        '0.124263'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ada33143-5dee-4145-b75b-2e4d41aa195c')

========================== row from database ==========================
                                              'id'  1485245
                                            'path'  /data/Music/Bulk/00poprockelectronic/[ALNCD06] Tommy Guerrero (2002)/06. Latin Playboys - Same Brown Earth.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  221
                                           'genre'  rock-cppex-experimental or noise
                                        'filesize'  8914009
                                           'mtime'  1620736117
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic [ALNCD06] (2002) 06. Latin Playboys rock cppex experimental or noise
                                      'tag_artist'  Tommy Guerrero
                                     'tag_release'  AnotherLateNight: Tommy Guerrero
                                       'tag_title'  Same Brown Earth
                                             'bpm'  93.3
                                    'search_title'  'brown':2 'earth':3 'same':1
                                   'search_artist'  'guerrero':2 'tommy':1
                                  'search_release'  'another':5 'anotherlatenight':1,2 'guerrero':4 'late':6 'night':7,8 'tommy':3
                                     'search_rest'  '00poprockelectronic':1 '06':6,7 '2002':4,5 'alncd06':2,3 'cppex':11 'experimental':12 'latin':8 'noise':14 'or':13 'playboys':9 'rock':10
                                    'search_combo'  '00poprockelectronic':14 '06':19,20 '2002':17,18 'alncd06':15,16 'another':10C 'anotherlatenight':6C,7C 'brown':2A 'cppex':24 'earth':3A 'experimental':25 'guerrero':5B,9C 'late':11C 'latin':21 'night':12C,13C 'noise':27 'or':26 'playboys':22 'rock':23 'same':1A 'tommy':4B,8C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-3', 'q-drums-4', 'Q-SYN-2', 'q-other-3', 'Q-BUSY-3', 'Q-PLAY-3', 'q-bass-2']
                                      'lastfmtags'  ['downtempo', 'chillout', 'instrumental', 'fip', 'electronic', 'indie rock']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736116.7630384  (2021-05-11 14:28:36)
                             'size'  8914009