======================== unified (from filesystem) ========================
                                         'bitrate'  '221.171'
                                        'duration'  '258'
                                          'artist'  'The Neon Judgement'
                                     'text_people'  ''
                                         'release'  'The Lost Tapes'
                                           'title'  'Schizophrenic Freddy'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['industrial', 'ebm', 'new wave', '80s', 'electro', 'electronic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '11'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '109.3'
                                             'key'  '9A'
                                        'acoustid'  'a1781c81-3010-41da-9628-85773b07e999'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:AverageLevel:\x11\x1d\x00\x00'                PRIV(owner='AverageLevel', data=b'\x11\x1d\x00\x00')
'PRIV:PeakValue:ÿ\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xff\x7f\x00\x00')
'TALB' (Album/Movie/Show title)                     'The Lost Tapes'
'TBPM' (BPM (beats per minute))                     '109.3'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006-05-25'
'TENC' (Encoded by)                                 'LAME 3.97'
'TIT2' (Title/songname/content description)         'Schizophrenic Freddy'
'TKEY' (Initial key)                                '9A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'The Neon Judgement'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Minimal Wave'
'TRCK' (Track number/Position in set)               '6/11'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Neon Judgement, The'
'TXXX:Acoustid Id'                                  'a1781c81-3010-41da-9628-85773b07e999'
'TXXX:CATALOGNUMBER'                                'MW003'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '3cc7b91d-d9c3-4b1e-9d52-37c15aa17fc4'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '5fbefbed-09d5-4e9b-9c58-520b9511158b'
'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:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['industrial', 'ebm', 'new wave', '80s', 'electro', 'electronic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.22 dB'
'TXXX:replaygain_track_peak'                        '0.378819'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1aa75faf-cb65-4024-a4ed-210057767cd7')
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='Http://www.Minimal-Wave.Org/')

========================== row from database ==========================
                                              'id'  654802
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Minimal Wave/[MW003] Various - The Lost Tapes (LP, Comp, Ltd) [2006] VBR/06-the_neon_judgement-schizophrenic_freddy.mp3
                                         'working'  None
                                         'bitrate'  221
                                    'duration_sec'  258
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  7190833
                                           'mtime'  1620540482
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Minimal Wave [MW003] Various (LP, Comp, Ltd) [2006] VBR 06 the_neon_judgement schizophrenic_freddy electronic we new wave or post punk
                                      'tag_artist'  The Neon Judgement
                                     'tag_release'  The Lost Tapes
                                       'tag_title'  Schizophrenic Freddy
                                             'bpm'  109.3
                                    'search_title'  'freddy':2 'schizophrenic':1
                                   'search_artist'  'judgement':3 'neon':2 'the':1
                                  'search_release'  'lost':2 'tapes':3 'the':1
                                     'search_rest'  '2006':12,13 'comp':8,9 'electronic':20 'freddy':19 'judgement':17 'lp':6,7 'ltd':10,11 'minimal':1 'mw003':3,4 'neon':16 'new':22 'or':23 'post':24 'punk':25 'schizophrenic':18 'the':15 'various':5 'vbr':14 'wave':2 'we':21
                                    'search_combo'  '2006':20,21 'comp':16,17 'electronic':28 'freddy':2A,27 'judgement':5B,25 'lost':7C 'lp':14,15 'ltd':18,19 'minimal':9 'mw003':11,12 'neon':4B,24 'new':30 'or':31 'post':32 'punk':33 'schizophrenic':1A,26 'tapes':8C 'the':3B,6C,23 'various':13 'vbr':22 'wave':10 'we':29
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['industrial', 'ebm', 'new wave', '80s', 'electro', 'electronic']
                                        'tag_date'  2006
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620540481.9769957  (2021-05-09 08:08:01)
                             'size'  7190833