======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '590'
                                          'artist'  'King Buffalo'
                                     'text_people'  ''
                                         'release'  'Longing to Be the Mountain'
                                           'title'  'Morning Song'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-1', '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-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['stoner rock', 'space rock', 'psychedelic rock', 'usa', 'stoner']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '6'
                                            'date'  '2018'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic-space;set-pl-progspace'
                                             'bpm'  '116'
                                             'key'  '7B'
                                        'acoustid'  '60f6878d-9da3-4ee4-9165-54f7ef07904e'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Longing to Be the Mountain'
'TBPM' (BPM (beats per minute))                     '116'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-psychedelic-space', 'set-pl-progspace']
'TDOR' (Original release time)                      '2018'
'TDRC' (Recording time)                             '2018-10-12'
'TIT2' (Title/songname/content description)         'Morning Song'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'King Buffalo'
'TPE2' (Band/orchestra/accompaniment)               'King Buffalo'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Stickman Records'
'TRCK' (Track number/Position in set)               '1/6'
'TSO2'                                              'King Buffalo'
'TSOP' (Performer sort order)                       'King Buffalo'
'TSSE' (Software/Hardware and settings used for encoding)  'Lavf54.6.101'
'TXXX:Acoustid Id'                                  '60f6878d-9da3-4ee4-9165-54f7ef07904e'
'TXXX:Artists'                                      'King Buffalo'
'TXXX:MusicBrainz Album Artist Id'                  '17216b16-e706-4082-b0ba-e409a3097844'
'TXXX:MusicBrainz Album Id'                         '32279d5e-030b-4bdd-9934-66f29800c82e'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '17216b16-e706-4082-b0ba-e409a3097844'
'TXXX:MusicBrainz Release Group Id'                 '2259177b-2f72-4727-961c-0f55dd747f89'
'TXXX:MusicBrainz Release Track Id'                 '870ccee3-174b-4b6c-85d7-877e4ad2e200'
'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'                                   ['stoner rock', 'space rock', 'psychedelic rock', 'usa', 'stoner']
'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'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.45 dB'
'TXXX:replaygain_track_peak'                        '0.493768'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'eb230656-b861-473e-aed6-e79e291d509d')

========================== row from database ==========================
                                              'id'  1414625
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/King Buffalo - 2018 - Longing To Be The Mountain/01. Morning Song.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  590
                                           'genre'  rock-cppex-psychedelic-space;set-pl-progspace
                                        'filesize'  23681197
                                           'mtime'  1620736093
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy 2018 To The 01. rock cppex psychedelic space;set pl progspace
                                      'tag_artist'  King Buffalo
                                     'tag_release'  Longing to Be the Mountain
                                       'tag_title'  Morning Song
                                             'bpm'  116.0
                                    'search_title'  'morning':1 'song':2
                                   'search_artist'  'buffalo':2 'king':1
                                  'search_release'  'be':3 'longing':1 'mountain':5 'the':4 'to':2
                                     'search_rest'  '01':5,6 '2018':2 'classicprogpsy':1 'cppex':8 'pl':14 'progspace':15 'psychedelic':9 'rock':7 'set':11,13 'space':10,12 'the':4 'to':3
                                    'search_combo'  '01':14,15 '2018':11 'be':7C 'buffalo':4B 'classicprogpsy':10 'cppex':17 'king':3B 'longing':5C 'morning':1A 'mountain':9C 'pl':23 'progspace':24 'psychedelic':18 'rock':16 'set':20,22 'song':2A 'space':19,21 'the':8C,13 'to':6C,12
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  7B
                                           '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-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['stoner rock', 'space rock', 'psychedelic rock', 'usa', 'stoner']
                                        'tag_date'  2018
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620736093.2144022  (2021-05-11 14:28:13)
                             'size'  23681197