======================== unified (from filesystem) ========================
                                         'bitrate'  '319.713'
                                        'duration'  '615'
                                          'artist'  'Øresund Space Collective'
                                     'text_people'  ''
                                         'release'  'The Black Tomato'
                                           'title'  'Rumble, Part II'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  ("['progressive rock', 'space rock', 'psychedelic rock', 'psychedelic', "
 "'stoner rock']")
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '9'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic-space;set-pl-progspace'
                                             'bpm'  '117'
                                             'key'  '9A'
                                        'acoustid'  '5cedb8df-e80e-4a32-8320-0b5db53ac97d'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::XXX'                                         'Ripped by Winamp'
'COMM:Songs-DB_Custom1:XXX'                         'check'
'COMM:Songs-DB_Custom2:XXX'                         'lars'
'COMM:Songs-DB_Custom4:XXX'                         'dnk swe usa'
'TALB' (Album/Movie/Show title)                     'The Black Tomato'
'TBPM' (BPM (beats per minute))                     '117'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-psychedelic-space', 'set-pl-progspace']
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008'
'TENC' (Encoded by)                                 'Winamp 5.32'
'TIT2' (Title/songname/content description)         'Rumble, Part II'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Øresund Space Collective'
'TPE2' (Band/orchestra/accompaniment)               'Øresund Space Collective'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Transubstans Records'
'TRCK' (Track number/Position in set)               '2/9'
'TSO2'                                              'Oresund Space Collective'
'TSOP' (Performer sort order)                       'Oresund Space Collective'
'TXXX:Acoustid Id'                                  '5cedb8df-e80e-4a32-8320-0b5db53ac97d'
'TXXX:Artists'                                      'Øresund Space Collective'
'TXXX:MusicBrainz Album Artist Id'                  'fbddfba4-57fd-404d-ba8d-cfba58e545b9'
'TXXX:MusicBrainz Album Id'                         '15ad935f-61d4-3d00-a52b-d2cb85ee64bd'
'TXXX:MusicBrainz Album Release Country'            'SE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'fbddfba4-57fd-404d-ba8d-cfba58e545b9'
'TXXX:MusicBrainz Release Group Id'                 '71881fc0-be4b-456e-afe6-8a02efb0025a'
'TXXX:MusicBrainz Release Track Id'                 'eaec7be5-e2aa-337c-954b-a7d8b9c5a7d2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['progressive rock',
 'space rock',
 'psychedelic rock',
 'psychedelic',
 'stoner rock']
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'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'                        '+7.00 dB'
'TXXX:replaygain_track_peak'                        '0.179711'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6f61a8fa-970d-413d-bc52-2b45fcdad8b4')

========================== row from database ==========================
                                              'id'  1411943
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Øresund Space Collective/Øresund Space Collective - (2007) the black tomato/02 - rumble pt. ii.mp3
                                         'working'  None
                                         'bitrate'  319
                                    'duration_sec'  615
                                           'genre'  rock-cppex-psychedelic-space;set-pl-progspace
                                        'filesize'  24617362
                                           'mtime'  1620736249
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy (2007) the black tomato 02 rumble pt. ii rock cppex psychedelic space;set pl progspace
                                      'tag_artist'  Øresund Space Collective
                                     'tag_release'  The Black Tomato
                                       'tag_title'  Rumble, Part II
                                             'bpm'  117.0
                                    'search_title'  'ii':4 'part':3 'rumble':1,2
                                   'search_artist'  'collective':4 'oresund':2 'space':3 'øresund':1
                                  'search_release'  'black':2 'the':1 'tomato':3
                                     'search_rest'  '2007':2,3 'black':5 'classicprogpsy':1 'cppex':12 'ii':10 'pl':18 'progspace':19 'psychedelic':13 'pt':8,9 'rock':11 'rumble':7 'set':15,17 'space':14,16 'the':4 'tomato':6
                                    'search_combo'  '2007':13,14 'black':10C,16 'classicprogpsy':12 'collective':8B 'cppex':23 'ii':4A,21 'oresund':6B 'part':3A 'pl':29 'progspace':30 'psychedelic':24 'pt':19,20 'rock':22 'rumble':1A,2A,18 'set':26,28 'space':7B,25,27 'the':9C,15 'tomato':11C,17 'øresund':5B
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['progressive rock', 'space rock', 'psychedelic rock', 'psychedelic', 'stoner rock']
                                        'tag_date'  2008
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620736249.0620148  (2021-05-11 14:30:49)
                             'size'  24617362