======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '300'
                                          'artist'  'Venetian Snares'
                                     'text_people'  ''
                                         'release'  'Greg Hates Car Culture'
                                           'title'  'Cricket Spine Bin'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-3', "
 "'Q-OLDST-3', 'q-syn-4', 'q-bass-3', 'q-busy-4', 'q-grit-3', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', 'idm', 'electronic', 'breakcore', 'experimental']"
                                     'discogstags'  "['electronic', 'idm', 'breakcore']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '10'
                                            'date'  '2019'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-glitch-breakcore'
                                             'bpm'  '98'
                                             'key'  '6B'
                                        'acoustid'  '6af8bf81-3809-4567-a70b-cc4d6f8a30dc'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Greg Hates Car Culture'
'TBPM' (BPM (beats per minute))                     '98'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-glitch-breakcore'
'TDOR' (Original release time)                      '1999'
'TDRC' (Recording time)                             '2019-12-06'
'TIT2' (Title/songname/content description)         'Cricket Spine Bin'
'TKEY' (Initial key)                                '6B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Venetian Snares'
'TPE2' (Band/orchestra/accompaniment)               'Venetian Snares'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Timesig Records'
'TRCK' (Track number/Position in set)               '6/10'
'TSO2'                                              'Venetian Snares'
'TSOP' (Performer sort order)                       'Venetian Snares'
'TXXX:Acoustid Id'                                  '6af8bf81-3809-4567-a70b-cc4d6f8a30dc'
'TXXX:Artists'                                      'Venetian Snares'
'TXXX:CATALOGNUMBER'                                'TIMESIG003'
'TXXX:MusicBrainz Album Artist Id'                  '56abaa47-0101-463b-b37e-e961136fec39'
'TXXX:MusicBrainz Album Id'                         '6bb33a04-b5c0-4071-8def-6de2c736b1de'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        '56abaa47-0101-463b-b37e-e961136fec39'
'TXXX:MusicBrainz Release Group Id'                 '05d689ef-82d0-3052-87a7-d227cacea7ea'
'TXXX:MusicBrainz Release Track Id'                 '18f10f88-28eb-47ab-bd2f-fab6c324e99e'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'idm', 'breakcore']
'TXXX:lastfmtags'                                   ['electronica', 'idm', 'electronic', 'breakcore', 'experimental']
'TXXX:originalyear'                                 '1999'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '4'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.61 dB'
'TXXX:replaygain_track_peak'                        '0.750723'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'b256a434-3a3b-42b0-9c84-a429b3676fcf')

========================== row from database ==========================
                                              'id'  150329
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Venetian Snares/(1999) Greg Hates Car Culture/Venetian Snares - Greg Hates Car Culture - 06 - Cricket Spine Bin.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  300
                                           'genre'  electronic-experimental-glitch-breakcore
                                        'filesize'  7281160
                                           'mtime'  1621637879
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm (1999) 06 electronic experimental glitch breakcore
                                      'tag_artist'  Venetian Snares
                                     'tag_release'  Greg Hates Car Culture
                                       'tag_title'  Cricket Spine Bin
                                             'bpm'  98.0
                                    'search_title'  'bin':3 'cricket':1 'spine':2
                                   'search_artist'  'snares':2 'venetian':1
                                  'search_release'  'car':3 'culture':4 'greg':1 'hates':2
                                     'search_rest'  '1999':1,2 'breakcore':6 'electronic':3 'experimental':4 'glitch':5
                                    'search_combo'  '1999':10,11 'bin':3A 'breakcore':15 'car':8C 'cricket':1A 'culture':9C 'electronic':12 'experimental':13 'glitch':14 'greg':6C 'hates':7C 'snares':5B 'spine':2A 'venetian':4B
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-4', 'q-drums-4', 'q-syn-4', 'q-chart-3', 'q-other-1', 'Q-HAP-2', 'q-bass-3', 'q-grit-3']
                                      'lastfmtags'  ['electronica', 'idm', 'electronic', 'breakcore', 'experimental']
                                        'tag_date'  2019
                                     'discogstags'  ['electronic', 'idm', 'breakcore']

============================== file details ==============================
                                           'mtime'  1621637879.4224713  (2021-05-22 00:57:59)
                             'size'  7281160