======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '365'
                                          'artist'  'Bonobo, George FitzGerald'
                                     'text_people'  ''
                                         'release'  'Clean'
                                           'title'  'Outgrown (Original Mix)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-4', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '128'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'APIC: '                                            type PictureType.FISH (A bright coloured fish) b' '
                                     
'POPM: '                                            POPM(email=' ', rating=153, count=0)
'TALB' (Album/Movie/Show title)                     'Clean'
'TBPM' (BPM (beats per minute))                     '128'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TDOR' (Original release time)                      '2018-02-25'
'TDRC' (Recording time)                             '2015'
'TDRL' (Release time)                               '2018-02-25'
'TIT2' (Title/songname/content description)         'Outgrown (Original Mix)'
'TKEY' (Initial key)                                '3A'
'TMOO' (Mood)                                       'Atmospheric, Melodic, Downtempo, Chill'
'TPE1' (Lead performer(s)/Soloist(s))               'Bonobo, George FitzGerald'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Double Six Records'
'TSRC' (ISRC (international standard recording code))  'GBCEL1700524'
'TSSE' (Software/Hardware and settings used for encoding)  'Lavf57.71.100'
'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:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.79 dB'
'TXXX:replaygain_track_peak'                        '0.425858'
'UFID:http://www.beatport.com'                      UFID(owner='http://www.beatport.com', data=b'track-10316087')

========================== row from database ==========================
                                              'id'  1347286
                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/Music - Clean/George Fitzgerald & Bonobo - Outgrown www.my-free-mp3.net .mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  365
                                           'genre'  electronic-th-techno
                                        'filesize'  15041364
                                           'mtime'  1636301037
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00techno house harder beats Music Fitzgerald & www.my free mp3.net electronic th techno
                                      'tag_artist'  Bonobo, George FitzGerald
                                     'tag_release'  Clean
                                       'tag_title'  Outgrown (Original Mix)
                                             'bpm'  128.0
                                    'search_title'  'mix':4,5 'original':2,3 'outgrown':1
                                   'search_artist'  'bonobo':1,2 'fitz':5 'fitzgerald':4 'george':3 'gerald':6
                                  'search_release'  'clean':1
                                     'search_rest'  '00poprockelectronic':1 '00techno':2 'beats':5 'electronic':15 'fitzgerald':7 'free':11 'harder':4 'house':3 'mp3':12 'mp3net':14 'music':6 'my':9 'net':13 'techno':17 'th':16 'www':8 'wwwmy':10
                                    'search_combo'  '00poprockelectronic':13 '00techno':14 'beats':17 'bonobo':6B,7B 'clean':12C 'electronic':27 'fitz':10B 'fitzgerald':9B,19 'free':23 'george':8B 'gerald':11B 'harder':16 'house':15 'mix':4A,5A 'mp3':24 'mp3net':26 'music':18 'my':21 'net':25 'original':2A,3A 'outgrown':1A 'techno':29 'th':28 'www':20 'wwwmy':22
                                    'tag_tracknum'  None
                                      'num_images'  2
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-4', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2015
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636301036.9062772  (2021-11-07 17:03:56)
                             'size'  15041364