======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '518'
                                          'artist'  'Dave The Drummer, Chris Liberator And Steve Mills'
                                     'text_people'  ''
                                         'release'  'maleta  acid rave'
                                           'title'  'No More Fucking Rock And Roll (Original Mix)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'Q-GRIT-3', 'q-bass-2', 'q-drums-4', 'q-other-1', 'q-piano-1', "
 "'q-vocals-2', 'Q-SYN-4', 'Q-BUSY-3', 'Q-PLAY-2', 'Q-CHART-2', 'Q-MIXBEAT-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno-acid'
                                             'bpm'  '100.0'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'maleta  acid rave'
'TBPM' (BPM (beats per minute))                     '100.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno-acid'
'TDRC' (Recording time)                             '2013'
'TIT2' (Title/songname/content description)         'No More Fucking Rock And Roll (Original Mix)'
'TKEY' (Initial key)                                '8A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Dave The Drummer, Chris Liberator And Steve Mills'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.26 dB'
'TXXX:replaygain_track_peak'                        '0.480329'

========================== row from database ==========================
                                              'id'  1484391
                                            'path'  /data/Music/Bulk/00poprockelectronic/maleta__ acid rave/dave the drummer, chris liberator and steve mills - no more fucking rock and roll (original mix).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  518
                                           'genre'  electronic-th-techno-acid
                                        'filesize'  20753976
                                           'mtime'  1620573750
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic maleta__ dave the drummer, chris liberator and steve mills no more fucking rock and roll (original mix) electronic th techno
                                      'tag_artist'  Dave The Drummer, Chris Liberator And Steve Mills
                                     'tag_release'  maleta  acid rave
                                       'tag_title'  No More Fucking Rock And Roll (Original Mix)
                                             'bpm'  100.0
                                    'search_title'  'and':5 'fucking':3 'mix':9,10 'more':2 'no':1 'original':7,8 'rock':4 'roll':6
                                   'search_artist'  'and':7 'chris':5 'dave':1 'drummer':3,4 'liberator':6 'mills':9 'steve':8 'the':2
                                  'search_release'  'acid':2 'maleta':1 'rave':3
                                     'search_rest'  '00poprockelectronic':1 'and':9 'chris':7 'dave':3 'drummer':5,6 'electronic':21 'fucking':14 'liberator':8 'maleta':2 'mills':11 'mix':19,20 'more':13 'no':12 'original':17,18 'rock':15 'roll':16 'steve':10 'techno':23 'th':22 'the':4
                                    'search_combo'  '00poprockelectronic':23 'acid':21C 'and':5A,17B,31 'chris':15B,29 'dave':11B,25 'drummer':13B,14B,27,28 'electronic':43 'fucking':3A,36 'liberator':16B,30 'maleta':20C,24 'mills':19B,33 'mix':9A,10A,41,42 'more':2A,35 'no':1A,34 'original':7A,8A,39,40 'rave':22C 'rock':4A,37 'roll':6A,38 'steve':18B,32 'techno':45 'th':44 'the':12B,26
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-PLAY-2', 'Q-SYN-4', 'q-other-1', 'Q-BUSY-3', 'Q-HAP-2', 'q-bass-2']
                                      'lastfmtags'  []
                                        'tag_date'  2013
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620573750.3163748  (2021-05-09 17:22:30)
                             'size'  20753976