======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '548'
                                          'artist'  'Nodens Ictus'
                                     'text_people'  ''
                                         'release'  'Spacelines'
                                           'title'  'Sharpening the Norm (live)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-1', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['psychedelic ambient', 'space rock', 'psybient', 'psychedelic', 'ambient']"
                                     'discogstags'  "['electronic', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '11'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-psychill'
                                             'bpm'  '113.073'
                                             'key'  '7A'
                                        'acoustid'  '8f6b542c-0226-487f-a459-284abe87f841'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Spacelines'
'TBPM' (BPM (beats per minute))                     '113.073'
'TCON' (Content type, a.k.a. Genre)                 'electronic-psychill'
'TDOR' (Original release time)                      '2000'
'TDRC' (Recording time)                             '2002'
'TFLT' (File type)                                  '/3'
'TIT2' (Title/songname/content description)         'Sharpening the Norm (live)'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Nodens Ictus'
'TPE2' (Band/orchestra/accompaniment)               'Nodens Ictus'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '6/11'
'TSO2'                                              'Nodens Ictus'
'TSOP' (Performer sort order)                       'Nodens Ictus'
'TXXX:ASIN'                                         'B00004TQO3'
'TXXX:Acoustid Id'                                  '8f6b542c-0226-487f-a459-284abe87f841'
'TXXX:MusicBrainz Album Artist Id'                  '9ca4e1c5-ceac-421d-aae3-bfc279bc5503'
'TXXX:MusicBrainz Album Id'                         'b76aeafe-83a4-3ba3-8650-910985d7d74c'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '9ca4e1c5-ceac-421d-aae3-bfc279bc5503'
'TXXX:MusicBrainz Release Group Id'                 'd8dbd376-2962-3870-a232-b44b770e71a8'
'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'                                  ['electronic', 'ambient']
'TXXX:lastfmtags'                                   ['psychedelic ambient', 'space rock', 'psybient', 'psychedelic', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.51 dB'
'TXXX:replaygain_track_peak'                        '0.645921'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a633766a-3225-4e1f-a895-56780972cbdc')

========================== row from database ==========================
                                              'id'  1384512
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/Nodens Ictus - Spacelines/00 - Sharpening The Norm.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  548
                                           'genre'  electronic-psychill
                                        'filesize'  8799122
                                           'mtime'  1636912300
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer 00 The electronic psychill
                                      'tag_artist'  Nodens Ictus
                                     'tag_release'  Spacelines
                                       'tag_title'  Sharpening the Norm (live)
                                             'bpm'  113.073
                                    'search_title'  'live':4,5 'norm':3 'sharpening':1 'the':2
                                   'search_artist'  'ictus':2 'nodens':1
                                  'search_release'  'spacelines':1
                                     'search_rest'  '00':3 '00calmer':2 '00poprockelectronic':1 'electronic':5 'psychill':6 'the':4
                                    'search_combo'  '00':11 '00calmer':10 '00poprockelectronic':9 'electronic':13 'ictus':7B 'live':4A,5A 'nodens':6B 'norm':3A 'psychill':14 'sharpening':1A 'spacelines':8C 'the':2A,12
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-3', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['psychedelic ambient', 'space rock', 'psybient', 'psychedelic', 'ambient']
                                        'tag_date'  2002
                                     'discogstags'  ['electronic', 'ambient']

============================== file details ==============================
                                           'mtime'  1636912300.4113114  (2021-11-14 18:51:40)
                             'size'  8799122