======================== unified (from filesystem) ========================
                                         'bitrate'  '231.109'
                                        'duration'  '243'
                                          'artist'  'Rokhausen'
                                     'text_people'  ''
                                         'release'  'Goldfarb & Masterbathos'
                                           'title'  'Reek of Pizzafaction'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-4', 'q-grit-3', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['goeiepoep', 'kavr', 'kavra', 'breakcore', 'regressive']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-glitch-breakcore'
                                             'bpm'  '90.0'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Goldfarb & Masterbathos'
'TBPM' (BPM (beats per minute))                     '90.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-glitch-breakcore'
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009'
'TENC' (Encoded by)                                 'Winamp 5.552'
'TIT2' (Title/songname/content description)         'Reek of Pizzafaction'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Rokhausen'
'TPE2' (Band/orchestra/accompaniment)               'Rokhausen'
'TRCK' (Track number/Position in set)               '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['goeiepoep', 'kavr', 'kavra', 'breakcore', 'regressive']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '4'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.45 dB'
'TXXX:replaygain_track_peak'                        '0.398737'

========================== row from database ==========================
                                              'id'  725454
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Rokhausen - Goldfarb & Masterbathos/02 - Rokhausen - Reek of Pizzafaction.mp3
                                         'working'  None
                                         'bitrate'  231
                                    'duration_sec'  243
                                           'genre'  electronic-experimental-glitch-breakcore
                                        'filesize'  7034222
                                           'mtime'  1620541841
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 02 electronic experimental glitch breakcore
                                      'tag_artist'  Rokhausen
                                     'tag_release'  Goldfarb & Masterbathos
                                       'tag_title'  Reek of Pizzafaction
                                             'bpm'  90.0
                                    'search_title'  'of':2 'pizzafaction':3 'reek':1
                                   'search_artist'  'rokhausen':1
                                  'search_release'  'goldfarb':1 'masterbathos':2
                                     'search_rest'  'breakcore':4 'electronic':1 'experimental':2 'glitch':3
                                    'search_combo'  'breakcore':10 'electronic':7 'experimental':8 'glitch':9 'goldfarb':5C 'masterbathos':6C 'of':2A 'pizzafaction':3A 'reek':1A 'rokhausen':4B
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-4', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['goeiepoep', 'kavr', 'kavra', 'breakcore', 'regressive']
                                        'tag_date'  2009
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620541841.3559594  (2021-05-09 08:30:41)
                             'size'  7034222