======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '253'
                                          'artist'  'Dogdaze'
                                     'text_people'  ''
                                         'release'  'In Dog We Trust'
                                           'title'  'Transmission'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronica', 'broken beat', 'techno', 'under 2000 listeners']"
                                     'discogstags'  "['broken beat', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-experimental'
                                             'bpm'  '132.7'
                                             'key'  '12A'
                                        'acoustid'  ''
rest: ''

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

'APIC:Cover Art (Front).jpg'                        type PictureType.COVER_FRONT (Cover (front)) b'Cover Art (Front).jpg'
                                     
'TALB' (Album/Movie/Show title)                     'In Dog We Trust'
'TBPM' (BPM (beats per minute))                     '132.7'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'Transmission'
'TKEY' (Initial key)                                '12A'
'TPE1' (Lead performer(s)/Soloist(s))               'Dogdaze'
'TPUB' (Publisher)                                  'Dogdaze Productions'
'TRCK' (Track number/Position in set)               '2'
'TXXX:Catalog #'                                    'DDPCD001'
'TXXX:Country'                                      'Netherlands'
'TXXX:Discogs_Mediatype'                            'CD, Album'
'TXXX:Discogs_Release_ID'                           '807592'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['broken beat', 'electronic']
'TXXX:lastfmtags'                                   ['electronica', 'broken beat', 'techno', 'under 2000 listeners']
'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'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.63 dB'
'TXXX:replaygain_track_peak'                        '0.528787'
'USLT::eng'                                         'Notes:\r\nDistributed by Rush Hour, Amsterdam\r\n\r\n'
'WXXX:'                                             WXXX(encoding=<Encoding.UTF8: 3>, desc='', url='http://www.discogs.com/release/807592')

========================== row from database ==========================
                                              'id'  1381101
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Dogdaze - In Dog We Trust/02 Transmission.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  253
                                           'genre'  electronic-experimental
                                        'filesize'  10171549
                                           'mtime'  1636916856
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 02 electronic experimental
                                      'tag_artist'  Dogdaze
                                     'tag_release'  In Dog We Trust
                                       'tag_title'  Transmission
                                             'bpm'  132.7
                                    'search_title'  'transmission':1
                                   'search_artist'  'dogdaze':1
                                  'search_release'  'dog':2 'in':1 'trust':4 'we':3
                                     'search_rest'  'electronic':1 'experimental':2
                                    'search_combo'  'dog':4C 'dogdaze':2B 'electronic':7 'experimental':8 'in':3C 'transmission':1A 'trust':6C 'we':5C
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  12A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-1', 'q-other-1', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'broken beat', 'techno', 'under 2000 listeners']
                                        'tag_date'  2006
                                     'discogstags'  ['broken beat', 'electronic']

============================== file details ==============================
                                           'mtime'  1636916856.347582  (2021-11-14 20:07:36)
                             'size'  10171549