======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '174'
                                          'artist'  'Een Pianist?'
                                     'text_people'  ''
                                         'release'  'Thanks for the Add!'
                                           'title'  'Dos cincuenta y cuatro'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', "
 "'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-1', 'q-drums-3', 'q-other-1', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-1', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  ("['black square', 'headphonica', 'esoteric', 'meditative', 'lesser known yet "
 "streamable artists']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '22'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-collage'
                                             'bpm'  '113.6'
                                             'key'  '2A'
                                        'acoustid'  'b89438d4-2b10-4678-821b-ead98961d6a8'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Thanks for the Add!'
'TBPM' (BPM (beats per minute))                     '113.6'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-collage'
'TCOP' (Copyright message)                          ('Attribution-Noncommercial-Share Alike 3.0 United States: '
 'http://creativecommons.org/licenses/by-nc-sa/3.0/us/')
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-07-12'
'TIT2' (Title/songname/content description)         'Dos cincuenta y cuatro'
'TKEY' (Initial key)                                '2A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Een Pianist?'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Headphonica'
'TRCK' (Track number/Position in set)               '1/22'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Een Pianist?'
'TXXX:Acoustid Id'                                  'b89438d4-2b10-4678-821b-ead98961d6a8'
'TXXX:CATALOGNUMBER'                                'hpcd020'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'e71331eb-a136-4726-9c4d-59c8f9e76999'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'f6d722c7-f61e-4d43-9af2-c9e8c6b7d479'
'TXXX:Q-HAP'                                        '2'
'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'                                   ['black square',
 'headphonica',
 'esoteric',
 'meditative',
 'lesser known yet streamable artists']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.82 dB'
'TXXX:replaygain_track_peak'                        '0.865068'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4edb5e41-a4e6-4807-87ee-c447ca29deff')
'WCOP' (Copyright/Legal information)                WCOP(url='http://creativecommons.org/licenses/by-nc-sa/3.0/')
'WOAF' (Official audio file webpage)                WOAF(url='http://www.archive.org/details/headphonica.hpcd020')
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='http://www.headphonica.net')

========================== row from database ==========================
                                              'id'  1366968
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Michel Banabila - 2011 - Thanks for the add!/Een Pianist - Thanks for the add! - 01 - Dos Cincuenta Y Cuatro.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  174
                                           'genre'  electronic-experimental-collage
                                        'filesize'  7112160
                                           'mtime'  1636920712
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Michel Banabila 2011 add! add! 01 Cincuenta Y Cuatro electronic experimental collage
                                      'tag_artist'  Een Pianist?
                                     'tag_release'  Thanks for the Add!
                                       'tag_title'  Dos cincuenta y cuatro
                                             'bpm'  113.6
                                    'search_title'  'cincuenta':2 'cuatro':4 'dos':1 'y':3
                                   'search_artist'  'een':1 'pianist':2
                                  'search_release'  'add':4 'for':2 'thanks':1 'the':3
                                     'search_rest'  '2011':3 'add':4 'banabila':2 'cincuenta':5 'collage':10 'cuatro':7 'electronic':8 'experimental':9 'michel':1 'y':6
                                    'search_combo'  '2011':13 'add':10C,14 'banabila':12 'cincuenta':2A,15 'collage':20 'cuatro':4A,17 'dos':1A 'een':5B 'electronic':18 'experimental':19 'for':8C 'michel':11 'pianist':6B 'thanks':7C 'the':9C 'y':3A,16
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-3', 'q-syn-2', 'q-chart-1', 'q-other-1', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['black square', 'headphonica', 'esoteric', 'meditative', 'lesser known yet streamable artists']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636920711.8061297  (2021-11-14 21:11:51)
                             'size'  7112160