======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '177'
                                          'artist'  'Andy Oppenheimer'
                                     'text_people'  ''
                                         'release'  'A Tribute to Some Bizarre, Volume 3'
                                           'title'  'Come With Us'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-1', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']")
                                      'lastfmtags'  "['minimal wave', 'minimal electronic', 'minimal synth']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '20'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '124.7'
                                             'key'  '5A'
                                        'acoustid'  '4087e788-8a42-4788-85aa-4bdadc2aeaca'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:AverageLevel:\x8d\x10\x00\x00'                PRIV(owner='AverageLevel', data=b'\x8d\x10\x00\x00')
'PRIV:PeakValue:þ\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xfe\x7f\x00\x00')
'TALB' (Album/Movie/Show title)                     'A Tribute to Some Bizarre, Volume 3'
'TBPM' (BPM (beats per minute))                     '124.7'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Come With Us'
'TKEY' (Initial key)                                '5A'
'TMED' (Media type)                                 'CD-R'
'TPE1' (Lead performer(s)/Soloist(s))               'Andy Oppenheimer'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'A Tribute to Some Bizarre'
'TRCK' (Track number/Position in set)               '11/20'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Oppenheimer, Andy'
'TXXX:Acoustid Id'                                  '4087e788-8a42-4788-85aa-4bdadc2aeaca'
'TXXX:Artists'                                      'Andy Oppenheimer'
'TXXX:CATALOGNUMBER'                                'ATTSB 03'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '51edb2d3-abaf-4844-9076-4f5e38878228'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'bootleg'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        'ddc9e22a-54c1-43dc-9a7a-cb5260fede2a'
'TXXX:MusicBrainz Release Group Id'                 '82185f7d-e429-46a1-9581-6d5f76bf4a38'
'TXXX:MusicBrainz Release Track Id'                 'bb6f57ca-7474-3d36-98da-ffa3bb879206'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['minimal wave', 'minimal electronic', 'minimal synth']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.20 dB'
'TXXX:replaygain_track_peak'                        '0.708935'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a37442dc-253b-49f1-9ac8-fcd2c197d494')

========================== row from database ==========================
                                              'id'  850837
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/A Tribute To Some Bizarre/A Tribute To Some Bizarre Vol. 3 [192k]/11 h.d. - come with us.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  177
                                           'genre'  electronic-unsorted
                                        'filesize'  4324832
                                           'mtime'  1620516586
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm To To Vol. [192k] 11 h.d. come with us electronic unsorted
                                      'tag_artist'  Andy Oppenheimer
                                     'tag_release'  A Tribute to Some Bizarre, Volume 3
                                       'tag_title'  Come With Us
                                             'bpm'  124.7
                                    'search_title'  'come':1 'us':3 'with':2
                                   'search_artist'  'andy':1 'oppenheimer':2
                                  'search_release'  '3':8 'a':1 'bizarre':5,6 'some':4 'to':3 'tribute':2 'volume':7
                                     'search_rest'  '192k':4,5 'come':9 'd':7 'electronic':12 'h':6 'hd':8 'to':1 'unsorted':13 'us':11 'vol':2,3 'with':10
                                    'search_combo'  '192k':17,18 '3':13C 'a':6C 'andy':4B 'bizarre':10C,11C 'come':1A,22 'd':20 'electronic':25 'h':19 'hd':21 'oppenheimer':5B 'some':9C 'to':8C,14 'tribute':7C 'unsorted':26 'us':3A,24 'vol':15,16 'volume':12C 'with':2A,23
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-1', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['minimal wave', 'minimal electronic', 'minimal synth']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620516586.0551486  (2021-05-09 01:29:46)
                             'size'  4324832