======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '311'
                                          'artist'  'Anthony Newley'
                                     'text_people'  ''
                                         'release'  '365 Days Project: 2003-01'
                                           'title'  'Within You, Without You'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-UNU-2', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['oldies', 'easy listening', '60s', 'pop', 'musicals']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  '31'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '130'
                                             'key'  '1B'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('© 2004, Copyright resides with the artist, The 365 Days Project,  and UbuWeb '
 '(http://ubu.com) / PennSound (http://www.writing.upenn.edu/pennsound/). All '
 'materials at UbuWeb / PennSound are available for free exchange for '
 'noncommerical purposes.')
'COMM:ID3v1 Comment:eng'                            '© 2004, Copyright resides wi'
'TALB' (Album/Movie/Show title)                     '365 Days Project: 2003-01'
'TBPM' (BPM (beats per minute))                     '130'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-01-31'
'TIT2' (Title/songname/content description)         'Within You, Without You'
'TKEY' (Initial key)                                '1B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Anthony Newley'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '16/31'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Newley, Anthony'
'TXXX:Artists'                                      'Anthony Newley'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '4c89d286-ab18-4b21-8d08-88ee3e63d4fd'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Type'                       'album/compilation/spokenword'
'TXXX:MusicBrainz Artist Id'                        '9a93190b-3e24-4586-bc10-aefd1ad8de01'
'TXXX:MusicBrainz Release Group Id'                 'c905267b-c62d-4065-b0a4-f1a8cc952566'
'TXXX:MusicBrainz Release Track Id'                 'cc0dbf4e-bba1-43c0-a07f-a877689c51f7'
'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:lastfmtags'                                   ['oldies', 'easy listening', '60s', 'pop', 'musicals']
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.52 dB'
'TXXX:replaygain_track_peak'                        '0.418563'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'c8285703-d436-49be-b552-d64e01a40cca')

========================== row from database ==========================
                                              'id'  512862
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/365 days project/016 - 365-Days-Project-01-16-newley-anthony-within-you-without-you-1977.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  311
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  4986892
                                           'mtime'  1620571863
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm days project 016 16 newley anthony within you without you 1977 electronic experimental oddness
                                      'tag_artist'  Anthony Newley
                                     'tag_release'  365 Days Project: 2003-01
                                       'tag_title'  Within You, Without You
                                             'bpm'  130.0
                                    'search_title'  'within':1 'without':4 'you':2,3
                                   'search_artist'  'anthony':1 'newley':2
                                  'search_release'  '01':6 '2003':5 '200301':7 '365':1 'days':2 'project':3,4
                                     'search_rest'  '1977':8 'anthony':4 'days':1 'electronic':9 'experimental':10 'newley':3 'oddness':11 'project':2 'within':5 'without':7 'you':6
                                    'search_combo'  '01':12C '1977':21 '2003':11C '200301':13C '365':7C 'anthony':5B,17 'days':8C,14 'electronic':22 'experimental':23 'newley':6B,16 'oddness':24 'project':9C,10C,15 'within':1A,18 'without':4A,20 'you':2A,3A,19
                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  1B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['oldies', 'easy listening', '60s', 'pop', 'musicals']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571863.105743  (2021-05-09 16:51:03)
                             'size'  4986892