======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '609'
                                          'artist'  'Øresund Space Collective'
                                     'text_people'  ''
                                         'release'  'Kybalion'
                                           'title'  'Smooth Future'
                                           '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-3', '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'  '8'
                                      'tracktotal'  '8'
                                            'date'  '2018'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic-space;set-pl-progspace'
                                             'bpm'  '88.1'
                                             'key'  '11B'
                                        'acoustid'  '05e515f8-a053-4680-9ce0-36cb57911264'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Kybalion'
'TBPM' (BPM (beats per minute))                     '88.1'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-psychedelic-space', 'set-pl-progspace']
'TDOR' (Original release time)                      '2018'
'TDRC' (Recording time)                             '2018-12-19'
'TIT2' (Title/songname/content description)         'Smooth Future'
'TKEY' (Initial key)                                '11B'
'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)                                  '[no label]'
'TRCK' (Track number/Position in set)               '8/8'
'TSO2'                                              'Oresund Space Collective'
'TSOP' (Performer sort order)                       'Oresund Space Collective'
'TSSE' (Software/Hardware and settings used for encoding)  'Lavf56.30.100'
'TXXX:Acoustid Id'                                  '05e515f8-a053-4680-9ce0-36cb57911264'
'TXXX:Artists'                                      'Øresund Space Collective'
'TXXX:MusicBrainz Album Artist Id'                  'fbddfba4-57fd-404d-ba8d-cfba58e545b9'
'TXXX:MusicBrainz Album Id'                         'be543e2c-00fd-4e6f-bbae-0b89b918f3a7'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'fbddfba4-57fd-404d-ba8d-cfba58e545b9'
'TXXX:MusicBrainz Release Group Id'                 '13c59b06-ae34-4ccf-8218-cd4dbe4ef00b'
'TXXX:MusicBrainz Release Track Id'                 'e0171acd-848e-4983-8c91-4ee13a76313e'
'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'                                 '2018'
'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'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.37 dB'
'TXXX:replaygain_track_peak'                        '0.507503'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'b0126d0d-a99d-4880-9627-4d218d6eeeac')

========================== row from database ==========================
                                              'id'  1414948
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Øresund Space Collective/Oresund Space Collective - Kybalion/08 - Øresund Space Collective - Smooth Future.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  609
                                           'genre'  rock-cppex-psychedelic-space;set-pl-progspace
                                        'filesize'  24509691
                                           'mtime'  1620736243
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy Oresund 08 rock cppex psychedelic space;set pl progspace
                                      'tag_artist'  Øresund Space Collective
                                     'tag_release'  Kybalion
                                       'tag_title'  Smooth Future
                                             'bpm'  88.1
                                    'search_title'  'future':2 'smooth':1
                                   'search_artist'  'collective':4 'oresund':2 'space':3 'øresund':1
                                  'search_release'  'kybalion':1
                                     'search_rest'  'classicprogpsy':1 'cppex':4 'oresund':2 'pl':10 'progspace':11 'psychedelic':5 'rock':3 'set':7,9 'space':6,8
                                    'search_combo'  'classicprogpsy':8 'collective':6B 'cppex':11 'future':2A 'kybalion':7C 'oresund':4B,9 'pl':17 'progspace':18 'psychedelic':12 'rock':10 'set':14,16 'smooth':1A 'space':5B,13,15 'øresund':3B
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  11B
                                           '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-3', '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'  2018
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620736242.7523437  (2021-05-11 14:30:42)
                             'size'  24509691