======================== unified (from filesystem) ========================
                                         'bitrate'  '218.325'
                                        'duration'  '271'
                                          'artist'  'Robots in Disguise'
                                     'text_people'  ''
                                         'release'  'Disko Cabine'
                                           'title'  'Hot Gossip (IAMX Sexual Helium Mix)'
                                           'quals'  ("['Q-HAP-4', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-1', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['female vocalists', 'electroclash', 'electronic', 'electro', 'electropop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo'
                                             'bpm'  '146.0'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Disko Cabine'
'TBPM' (BPM (beats per minute))                     '146.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-disco or italo'
'TDRC' (Recording time)                             '2005'
'TENC' (Encoded by)                                 'Lame'
'TIT2' (Title/songname/content description)         'Hot Gossip (IAMX Sexual Helium Mix)'
'TKEY' (Initial key)                                '4A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Robots in Disguise'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '16'
'TXXX:Q-HAP'                                        '4'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['female vocalists', 'electroclash', 'electronic', 'electro', 'electropop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.17 dB'
'TXXX:replaygain_track_peak'                        '0.401219'

========================== row from database ==========================
                                              'id'  1371799
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00disco-italo/Jacno & Stereo Total - disko cabine  [2005]/16_robots_in_disguise-hot_gossip_(iamx_sexual_helium_mix)-klf.mp3
                                         'working'  None
                                         'bitrate'  218
                                    'duration_sec'  271
                                           'genre'  electronic-we-disco or italo
                                        'filesize'  7418727
                                           'mtime'  1620609268
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00disco italo Jacno & Stereo Total disko cabine [2005] 16_robots_in_disguise hot_gossip_(iamx_sexual_helium_mix) klf electronic we disco or italo
                                      'tag_artist'  Robots in Disguise
                                     'tag_release'  Disko Cabine
                                       'tag_title'  Hot Gossip (IAMX Sexual Helium Mix)
                                             'bpm'  146.0
                                    'search_title'  'gossip':2 'helium':6 'hot':1 'iamx':3,4 'mix':7,8 'sexual':5
                                   'search_artist'  'disguise':3 'in':2 'robots':1
                                  'search_release'  'cabine':2 'disko':1
                                     'search_rest'  '00disco':4 '00poprockelectronic':1 '16':13 '2005':11,12 'cabine':10 'disco':3 'disguise':16 'disko':9 'electronic':30 'gossip':18,24 'helium':21,27 'hot':17,23 'iamx':19,25 'in':15 'italo':5 'jacno':6 'klf':29 'mix':22,28 'or':32 'robots':14 'sexual':20,26 'stereo':7 'total':8 'waves':2 'we':31
                                    'search_combo'  '00disco':17 '00poprockelectronic':14 '16':26 '2005':24,25 'cabine':13C,23 'disco':16 'disguise':11B,29 'disko':12C,22 'electronic':43 'gossip':2A,31,37 'helium':6A,34,40 'hot':1A,30,36 'iamx':3A,4A,32,38 'in':10B,28 'italo':18 'jacno':19 'klf':42 'mix':7A,8A,35,41 'or':45 'robots':9B,27 'sexual':5A,33,39 'stereo':20 'total':21 'waves':15 'we':44
                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-4', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['female vocalists', 'electroclash', 'electronic', 'electro', 'electropop']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620609267.8218648  (2021-05-10 03:14:27)
                             'size'  7418727