======================== unified (from filesystem) ========================
                                         'bitrate'  '189.377'
                                        'duration'  '164'
                                          'artist'  'Loka'
                                     'text_people'  ''
                                         'release'  "You Don't Know: Ninja Cuts"
                                           'title'  'Beginningless'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['downtempo', 'jazz', 'instrumental', 'ninja tune', 'nu jazz', 'electronic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '43'
                                      'tracktotal'  '50'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '96.9'
                                             'key'  '4A'
                                        'acoustid'  '646c2557-b19c-41a8-8ba6-b089f39dc3f3'
rest: ''

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

'TALB' (Album/Movie/Show title)                     "You Don't Know: Ninja Cuts"
'TBPM' (BPM (beats per minute))                     '96.9'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-03-02'
'TENC' (Encoded by)                                 'LAME 3.97'
'TIT2' (Title/songname/content description)         'Beginningless'
'TKEY' (Initial key)                                '4A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Loka'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Ninja Tune'
'TRCK' (Track number/Position in set)               '43/50'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Loka'
'TSRC' (ISRC (international standard recording code))  'GBCFB0300302'
'TXXX:Acoustid Id'                                  '646c2557-b19c-41a8-8ba6-b089f39dc3f3'
'TXXX:CATALOGNUMBER'                                'ZENDNL150Y'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'd280c2f5-0083-4b1e-b659-089094da2efd'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'f03e48da-f91f-40c3-9738-b450cd1676b3'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['downtempo', 'jazz', 'instrumental', 'ninja tune', 'nu jazz', 'electronic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.23 dB'
'TXXX:replaygain_track_peak'                        '0.392605'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e41a98a9-a5ca-4d30-8375-9be1634c4e40')
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://www.ninjatune.net/ninja/release.php?id=1347')

========================== row from database ==========================
                                              'id'  1363604
                                            'path'  /data/Music/Bulk/00poprockelectronic/The Cinematic Orchestra - Ninja Tune - You Dont Know Ninja Cuts/310_loka-beginningless-ct.mp3
                                         'working'  None
                                         'bitrate'  189
                                    'duration_sec'  164
                                           'genre'  electronic
                                        'filesize'  3893765
                                           'mtime'  1636914452
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic The Cinematic Orchestra Tune Dont 310_loka beginningless ct electronic
                                      'tag_artist'  Loka
                                     'tag_release'  You Don't Know: Ninja Cuts
                                       'tag_title'  Beginningless
                                             'bpm'  96.9
                                    'search_title'  'beginningless':1
                                   'search_artist'  'loka':1
                                  'search_release'  'cuts':8 'don':2 'dont':4 'know':5,6 'ninja':7 't':3 'you':1
                                     'search_rest'  '00poprockelectronic':1 '310':7 'beginningless':9 'cinematic':3 'ct':10 'dont':6 'electronic':11 'loka':8 'orchestra':4 'the':2 'tune':5
                                    'search_combo'  '00poprockelectronic':11 '310':17 'beginningless':1A,19 'cinematic':13 'ct':20 'cuts':10C 'don':4C 'dont':6C,16 'electronic':21 'know':7C,8C 'loka':2B,18 'ninja':9C 'orchestra':14 't':5C 'the':12 'tune':15 'you':3C
                                    'tag_tracknum'  43
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-3', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['downtempo', 'jazz', 'instrumental', 'ninja tune', 'nu jazz', 'electronic']
                                        'tag_date'  2008
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636914451.559911  (2021-11-14 19:27:31)
                             'size'  3893765