======================== unified (from filesystem) ========================
                                         'bitrate'  '212.454'
                                        'duration'  '352'
                                          'artist'  'Solus'
                                     'text_people'  'CAN'
                                         'release'  'Satya Yuga'
                                           'title'  'Dvapara'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['instrumental', 'death metal', 'deepspaceone', 'black metal', 'post rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '8'
                                            'date'  '2017'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic'
                                             'bpm'  '127'
                                             'key'  '6A'
                                        'acoustid'  '0e4c5367-7d96-4d18-ba6b-1c35c736cc17'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Doktor420 aka StonerRock'
'TALB' (Album/Movie/Show title)                     'Satya Yuga'
'TBPM' (BPM (beats per minute))                     '127'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex-psychedelic'
'TDOR' (Original release time)                      '2017'
'TDRC' (Recording time)                             '2017-11-15'
'TIT2' (Title/songname/content description)         'Dvapara'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'Digital Media'
'TOPE' (Original artist(s)/performer(s))            'CAN'
'TPE1' (Lead performer(s)/Soloist(s))               'Solus'
'TPE2' (Band/orchestra/accompaniment)               'Solus'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '5/8'
'TSO2'                                              'Solus'
'TSOP' (Performer sort order)                       'Solus'
'TXXX:Acoustid Id'                                  '0e4c5367-7d96-4d18-ba6b-1c35c736cc17'
'TXXX:Artists'                                      'Solus'
'TXXX:MusicBrainz Album Artist Id'                  '3323adee-0a42-4396-b3f0-6d91a4b328b1'
'TXXX:MusicBrainz Album Id'                         '07b716b3-a142-4c3d-a3be-355a053b3951'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '3323adee-0a42-4396-b3f0-6d91a4b328b1'
'TXXX:MusicBrainz Release Group Id'                 'c4c4b9bd-7bd3-4ebc-9b98-a946b618bd36'
'TXXX:MusicBrainz Release Track Id'                 'ccabe957-5b56-4d8c-af98-5f60a6365c9d'
'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:TRACKTOTAL'                                   '8'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['instrumental', 'death metal', 'deepspaceone', 'black metal', 'post rock']
'TXXX:originalyear'                                 '2017'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.03 dB'
'TXXX:replaygain_track_peak'                        '0.502904'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'820bf609-053c-4708-a9d9-fbf373e2b6d7')

========================== row from database ==========================
                                              'id'  1416556
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Solus - (2017) Satya Yuga @v1/Solus - Satya Yuga - 05 - Dvapara.mp3
                                         'working'  None
                                         'bitrate'  212
                                    'duration_sec'  352
                                           'genre'  rock-cppex-psychedelic
                                        'filesize'  9429506
                                           'mtime'  1620736957
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy (2017) @v1 05 rock cppex psychedelic
                                      'tag_artist'  Solus
                                     'tag_release'  Satya Yuga
                                       'tag_title'  Dvapara
                                             'bpm'  127.0
                                    'search_title'  'dvapara':1
                                   'search_artist'  'solus':1
                                  'search_release'  'satya':1 'yuga':2
                                     'search_rest'  '2017':2,3 'classicprogpsy':1 'cppex':6 'psychedelic':7 'rock':5 'v1':4
                                    'search_combo'  '2017':6,7 'classicprogpsy':5 'cppex':10 'dvapara':1A 'psychedelic':11 'rock':9 'satya':3C 'solus':2B 'v1':8 'yuga':4C
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['instrumental', 'death metal', 'deepspaceone', 'black metal', 'post rock']
                                        'tag_date'  2017
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620736957.1398568  (2021-05-11 14:42:37)
                             'size'  9429506