======================== unified (from filesystem) ========================
                                         'bitrate'  '196.05'
                                        'duration'  '74'
                                          'artist'  'Angelspit'
                                     'text_people'  ''
                                         'release'  'Hideous and Perfect'
                                           'title'  'On Earth'
                                           'quals'  ("['Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'Q-SYN-3', 'Q-BUSY-3', 'Q-GRIT-3', 'Q-PLAY-3', 'q-bass-4', "
 "'Q-CHART-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['industrial', 'cyberpunk', 'electronic', 'ebm', 'industrial rock']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '12'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave'
                                             'bpm'  '143.3'
                                             'key'  '4A'
                                        'acoustid'  'c10d04d2-aeb0-4de1-8e14-053af4d0f9d6'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Lbl:Metropolis C:MET 609'
'TALB' (Album/Movie/Show title)                     'Hideous and Perfect'
'TBPM' (BPM (beats per minute))                     '143.3'
'TCON' (Content type, a.k.a. Genre)                 'eid-ebm or industrial or darkwave'
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009-09-09'
'TENC' (Encoded by)                                 'Lame 3.97'
'TIT2' (Title/songname/content description)         'On Earth'
'TKEY' (Initial key)                                '4A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Angelspit'
'TPE2' (Band/orchestra/accompaniment)               'Angelspit'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Black Pill Red Pill'
'TRCK' (Track number/Position in set)               '5/12'
'TSO2'                                              'Angelspit'
'TSOP' (Performer sort order)                       'Angelspit'
'TXXX:ASIN'                                         'B002LYC1BO'
'TXXX:Acoustid Id'                                  'c10d04d2-aeb0-4de1-8e14-053af4d0f9d6'
'TXXX:Artists'                                      'Angelspit'
'TXXX:BARCODE'                                      '4260139010226'
'TXXX:MusicBrainz Album Artist Id'                  '8cfaf3df-e098-4722-b840-dbc84d7aee20'
'TXXX:MusicBrainz Album Id'                         '15e75308-bfbf-3068-a777-6084649b8254'
'TXXX:MusicBrainz Album Release Country'            'AU'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8cfaf3df-e098-4722-b840-dbc84d7aee20'
'TXXX:MusicBrainz Release Group Id'                 '62b725b4-7289-4fb1-a2fa-b96911b251bd'
'TXXX:MusicBrainz Release Track Id'                 'b6c6e964-d0f1-3bcb-8554-f182cd7a310c'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '3'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['industrial', 'cyberpunk', 'electronic', 'ebm', 'industrial rock']
'TXXX:originalyear'                                 '2009'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.23 dB'
'TXXX:replaygain_track_peak'                        '0.532219'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'8148cfde-fce4-4aca-a39b-8bdf8aecec39')

========================== row from database ==========================
                                              'id'  1489216
                                            'path'  /data/Music/Bulk/00dwimp/Angelspit-Hideous_And_Perfect-2009-FWYH/05_angelspit-on_earth.mp3
                                         'working'  None
                                         'bitrate'  196
                                    'duration_sec'  74
                                           'genre'  eid-ebm or industrial or darkwave
                                        'filesize'  1877127
                                           'mtime'  1620296500
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp Hideous_And_Perfect 2009 FWYH 05_angelspit on_earth eid ebm or industrial or darkwave
                                      'tag_artist'  Angelspit
                                     'tag_release'  Hideous and Perfect
                                       'tag_title'  On Earth
                                             'bpm'  143.3
                                    'search_title'  'earth':2 'on':1
                                   'search_artist'  'angelspit':1
                                  'search_release'  'and':2 'hideous':1 'perfect':3
                                     'search_rest'  '00dwimp':1 '05':7 '2009':5 'and':3 'angelspit':8 'darkwave':15 'earth':10 'ebm':12 'eid':11 'fwyh':6 'hideous':2 'industrial':14 'on':9 'or':13 'perfect':4
                                    'search_combo'  '00dwimp':7 '05':13 '2009':11 'and':5C,9 'angelspit':3B,14 'darkwave':21 'earth':2A,16 'ebm':18 'eid':17 'fwyh':12 'hideous':4C,8 'industrial':20 'on':1A,15 'or':19 'perfect':6C,10
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-3', 'q-drums-4', 'Q-PLAY-3', 'Q-SYN-3', 'q-other-2', 'Q-BUSY-3', 'Q-HAP-1', 'q-bass-4']
                                      'lastfmtags'  ['industrial', 'cyberpunk', 'electronic', 'ebm', 'industrial rock']
                                        'tag_date'  2009
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620296499.6200001  (2021-05-06 12:21:39)
                             'size'  1877127