======================== unified (from filesystem) ========================
                                         'bitrate'  '319.973'
                                        'duration'  '306'
                                          'artist'  'The Living Room'
                                     'text_people'  'Orlando Voorn'
                                         'release'  'Roomservice'
                                           'title'  'Eazy Duz It'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['pete astor', 'london', 'pop', 'neo psychedelia', 'guitar pop']"
                                     'discogstags'  "['techno', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '12'
                                            'date'  '1994'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '138.040'
                                             'key'  '1A'
                                        'acoustid'  '7dd37eb9-8872-4a14-9fca-c4b802ba2128'
rest: ''

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

'COMM::eng'                                         'Orlando Voorn'
'COMM:ID3v1 Comment:XXX'                            'Orlando Voorn'
'PRIV:AverageLevel:ï\x10\x00\x00'                   PRIV(owner='AverageLevel', data=b'\xef\x10\x00\x00')
'PRIV:PeakValue:f{\x00\x00'                         PRIV(owner='PeakValue', data=b'f{\x00\x00')
'TALB' (Album/Movie/Show title)                     'Roomservice'
'TBPM' (BPM (beats per minute))                     '138.040'
'TCOM' (Composer)                                   'Orlando Voorn'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '1994'
'TDRC' (Recording time)                             '1994-04-25'
'TIT2' (Title/songname/content description)         'Eazy Duz It'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Living Room'
'TPE2' (Band/orchestra/accompaniment)               'The Living Room'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Night Vision'
'TRCK' (Track number/Position in set)               '4/12'
'TSO2'                                              'Living Room, The'
'TSOP' (Performer sort order)                       'Living Room, The'
'TXXX:ASIN'                                         'B000008653'
'TXXX:Acoustid Id'                                  '7dd37eb9-8872-4a14-9fca-c4b802ba2128'
'TXXX:BARCODE'                                      '5413356946727'
'TXXX:CATALOGNUMBER'                                'NV 004CD'
'TXXX:MusicBrainz Album Artist Id'                  'c42a36d5-f522-492e-88b9-1e6e5d6dac35'
'TXXX:MusicBrainz Album Id'                         '479de031-eff8-4a5b-ae78-737e74a05373'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c42a36d5-f522-492e-88b9-1e6e5d6dac35'
'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'                                  ['techno', 'electronic']
'TXXX:lastfmtags'                                   ['pete astor', 'london', 'pop', 'neo psychedelia', 'guitar pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.63 dB'
'TXXX:replaygain_track_peak'                        '0.810691'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'30ebaf66-f50e-405c-ae3b-2b4c54953181')

========================== row from database ==========================
                                              'id'  1312393
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/the living room - roomservice (1994)/04. Eazy Duz It.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  306
                                           'genre'  electronic-unsorted
                                        'filesize'  12277632
                                           'mtime'  1647277798
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm the living room roomservice (1994) 04. electronic unsorted
                                      'tag_artist'  The Living Room
                                     'tag_release'  Roomservice
                                       'tag_title'  Eazy Duz It
                                             'bpm'  138.04
                                    'search_title'  'duz':2 'eazy':1 'it':3
                                   'search_artist'  'living':2 'room':3 'the':1
                                  'search_release'  'roomservice':1
                                     'search_rest'  '04':7,8 '1994':5,6 'electronic':9 'living':2 'room':3 'roomservice':4 'the':1 'unsorted':10
                                    'search_combo'  '04':14,15 '1994':12,13 'duz':2A 'eazy':1A 'electronic':16 'it':3A 'living':5B,9 'room':6B,10 'roomservice':7C,11 'the':4B,8 'unsorted':17
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']
                                      'lastfmtags'  ['pete astor', 'london', 'pop', 'neo psychedelia', 'guitar pop']
                                        'tag_date'  1994
                                     'discogstags'  ['techno', 'electronic']

============================== file details ==============================
                                           'mtime'  1647277798.2793443  (2022-03-14 18:09:58)
                             'size'  12277632