======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '129'
                                          'artist'  'Einstein & Freakowitz'
                                     'text_people'  ''
                                         'release'  'A Tribute to Some Bizarre, Volume 4'
                                           'title'  'Geef Mij Maar Amsterdam'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
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 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['new wave', 'minimal synth']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '16'
                                            'date'  '1980'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '119.3'
                                             'key'  '11A'
                                        'acoustid'  '3bd07401-5af1-416a-ac8e-5d85dfa6fdcb'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'A Tribute to Some Bizarre, Volume 4'
'TBPM' (BPM (beats per minute))                     '119.3'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '1980'
'TIT2' (Title/songname/content description)         'Geef Mij Maar Amsterdam'
'TKEY' (Initial key)                                '11A'
'TMED' (Media type)                                 'CD-R'
'TPE1' (Lead performer(s)/Soloist(s))               'Einstein & Freakowitz'
'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)               '9/16'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Einstein & Freakowitz'
'TXXX:Acoustid Id'                                  '3bd07401-5af1-416a-ac8e-5d85dfa6fdcb'
'TXXX:Artists'                                      'Einstein/Freakowitz'
'TXXX:CATALOGNUMBER'                                'ATTSB 04'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '63812d71-281e-4544-a49b-1954b35352c3'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'bootleg'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '4913c04d-6633-4202-8c03-5a6837b36eb6/fa9e6f46-f81c-4d99-9e5f-2e3c7cdb8c69'
'TXXX:MusicBrainz Release Group Id'                 '06e5fd0a-587e-42df-81ab-6ca466c159e8'
'TXXX:MusicBrainz Release Track Id'                 '4623d8d8-0e56-3ea3-80c0-c9287669bdf5'
'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'                                   ['new wave', 'minimal synth']
'TXXX:q-bass'                                       '4'
'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'                        '+1.01 dB'
'TXXX:replaygain_track_peak'                        '0.584539'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'69b32b40-c99a-4972-b034-d3d77e0d183b')

========================== row from database ==========================
                                              'id'  850875
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/A Tribute To Some Bizarre/A Tribute To Some Bizarre Vol. 4 [192kvbr]/09-einstein & freakowitz-geef mij maar amsterdam.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  129
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  3152014
                                           'mtime'  1636915508
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm To To Vol. [192kvbr] 09 einstein freakowitz geef mij maar amsterdam electronic experimental oddness
                                      'tag_artist'  Einstein & Freakowitz
                                     'tag_release'  A Tribute to Some Bizarre, Volume 4
                                       'tag_title'  Geef Mij Maar Amsterdam
                                             'bpm'  119.3
                                    'search_title'  'amsterdam':4 'geef':1 'maar':3 'mij':2
                                   'search_artist'  'einstein':1 'freakowitz':2
                                  'search_release'  '4':8 'a':1 'bizarre':5,6 'some':4 'to':3 'tribute':2 'volume':7
                                     'search_rest'  '192kvbr':4,5 'amsterdam':11 'einstein':6 'electronic':12 'experimental':13 'freakowitz':7 'geef':8 'maar':10 'mij':9 'oddness':14 'to':1 'vol':2,3
                                    'search_combo'  '192kvbr':18,19 '4':14C 'a':7C 'amsterdam':4A,25 'bizarre':11C,12C 'einstein':5B,20 'electronic':26 'experimental':27 'freakowitz':6B,21 'geef':1A,22 'maar':3A,24 'mij':2A,23 'oddness':28 'some':10C 'to':9C,15 'tribute':8C 'vol':16,17 'volume':13C
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  11A
                                           '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-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['new wave', 'minimal synth']
                                        'tag_date'  1980
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636915508.2604654  (2021-11-14 19:45:08)
                             'size'  3152014