======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '664'
                                          'artist'  'Minilogue'
                                     'text_people'  ''
                                         'release'  'Let Life Dance Thru You'
                                           'title'  'Let Life Dance Thru You'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-4', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  "['minimal techno', 'techno', 'ambient', 'electro', 'electronic', 'minimal']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '3'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '129.8'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:http://www.cdtag.com:\x01\x01@cQ\x00'         PRIV(owner='http://www.cdtag.com', data=b'\x01\x01@cQ\x00')
'TALB' (Album/Movie/Show title)                     'Let Life Dance Thru You'
'TBPM' (BPM (beats per minute))                     '129.8'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TDRC' (Recording time)                             '2012-00-00'
'TIT2' (Title/songname/content description)         'Let Life Dance Thru You'
'TKEY' (Initial key)                                '5A'
'TLAN' (Language(s))                                'eng'
'TPE1' (Lead performer(s)/Soloist(s))               'Minilogue'
'TPUB' (Publisher)                                  'Traum'
'TRCK' (Track number/Position in set)               '1/3'
'TXXX:Catalog #'                                    'TRAUMV146'
'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:Release type'                                 'Normal'
'TXXX:Rip date'                                     '2012-00-00'
'TXXX:Source'                                       'WEB'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['minimal techno', 'techno', 'ambient', 'electro', 'electronic', 'minimal']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.80 dB'
'TXXX:replaygain_track_peak'                        '0.504232'

========================== row from database ==========================
                                              'id'  1357533
                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/Minilogue/Minilogue-Let_Life_Dance_Thru_You-WEB-2012-WAV/01-minilogue-let_life_dance_thru_you.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  664
                                           'genre'  electronic-th-techno
                                        'filesize'  26817138
                                           'mtime'  1620563786
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00techno house harder beats Let_Life_Dance_Thru_You WEB 2012 WAV 01 minilogue let_life_dance_thru_you electronic th techno
                                      'tag_artist'  Minilogue
                                     'tag_release'  Let Life Dance Thru You
                                       'tag_title'  Let Life Dance Thru You
                                             'bpm'  129.8
                                    'search_title'  'dance':3 'let':1 'life':2 'thru':4 'you':5
                                   'search_artist'  'minilogue':1
                                  'search_release'  'dance':3 'let':1 'life':2 'thru':4 'you':5
                                     'search_rest'  '00poprockelectronic':1 '00techno':2 '2012':12 'beats':5 'dance':8 'electronic':15 'harder':4 'house':3 'let':6 'life':7 'minilogue':14 'techno':17 'th':16 'thru':9 'wav':13 'web':11 'you':10
                                    'search_combo'  '00poprockelectronic':12 '00techno':13 '2012':23 'beats':16 'dance':3A,9C,19 'electronic':26 'harder':15 'house':14 'let':1A,7C,17 'life':2A,8C,18 'minilogue':6B,25 'techno':28 'th':27 'thru':4A,10C,20 'wav':24 'web':22 'you':5A,11C,21
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-4', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['minimal techno', 'techno', 'ambient', 'electro', 'electronic', 'minimal']
                                        'tag_date'  2012
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620563786.24827  (2021-05-09 14:36:26)
                             'size'  26817138