======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '267'
                                          'artist'  'Felix da Housecat'
                                     'text_people'  'We in Music'
                                         'release'  'Excursions'
                                           'title'  'Now That the Love Has Gone [from Loneliness to Happiness Mix by Les Ryt'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronica', 'house', 'electroclash', 'electronic', 'electro']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-we-electro'
                                             'bpm'  '121.994'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'Excursions'
'TBPM' (BPM (beats per minute))                     '121.994'
'TCOM' (Composer)                                   'We in Music'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electro'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Now That the Love Has Gone [from Loneliness to Happiness Mix by Les Ryt'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'We In Music-'
'TPE2' (Band/orchestra/accompaniment)               'Felix da Housecat'
'TPUB' (Publisher)                                  'Obsessive'
'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'                                        '1'
'TXXX:lastfmtags'                                   ['electronica', 'house', 'electroclash', 'electronic', 'electro']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.49 dB'
'TXXX:replaygain_track_peak'                        '0.581581'

========================== row from database ==========================
                                              'id'  1301680
                                            'path'  /data/Music/Bulk/00poprockelectronic/00electro-electropop-synthpop/Felix da Housecat/excursions/felix da housecat-excursions-02-now_that_the_love_has_gone.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  267
                                           'genre'  electronic-we-electro
                                        'filesize'  6428849
                                           'mtime'  1621697579
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00electro electropop synthpop excursions felix housecat excursions 02 now_that_the_love_has_gone electronic we electro
                                      'tag_artist'  Felix da Housecat
                                     'tag_release'  Excursions
                                       'tag_title'  Now That the Love Has Gone [from Loneliness to Happiness Mix by Les Ryt
                                             'bpm'  121.994
                                    'search_title'  'by':13 'from':7,8 'gone':6 'happiness':11 'has':5 'les':14 'loneliness':9 'love':4 'mix':12 'now':1 'ryt':15 'that':2 'the':3 'to':10
                                   'search_artist'  'da':2 'felix':1 'housecat':3
                                  'search_release'  'excursions':1
                                     'search_rest'  '00electro':2 '00poprockelectronic':1 'electro':16 'electronic':14 'electropop':3 'excursions':5 'felix':6 'gone':13 'has':12 'housecat':7 'love':11 'now':8 'synthpop':4 'that':9 'the':10 'we':15
                                    'search_combo'  '00electro':21 '00poprockelectronic':20 'by':13A 'da':17B 'electro':35 'electronic':33 'electropop':22 'excursions':19C,24 'felix':16B,25 'from':7A,8A 'gone':6A,32 'happiness':11A 'has':5A,31 'housecat':18B,26 'les':14A 'loneliness':9A 'love':4A,30 'mix':12A 'now':1A,27 'ryt':15A 'synthpop':23 'that':2A,28 'the':3A,29 'to':10A 'we':34
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'house', 'electroclash', 'electronic', 'electro']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621697578.579389  (2021-05-22 17:32:58)
                             'size'  6428849