======================== unified (from filesystem) ========================
                                         'bitrate'  '191.978'
                                        'duration'  '223'
                                          'artist'  'Masterboy'
                                     'text_people'  ''
                                         'release'  'Eurodance Hit 93-95 Vol 3'
                                           'title'  'I Got To Give It Up (On And One Remix)'
                                           'quals'  ("['Q-SYN-3', 'Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-LOCALNESS-2', 'Q-OLDST-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', "
 "'q-play-2', 'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', "
 "'q-vocals-1', 'q-mixbeat-3']")
                                      'lastfmtags'  "['90s', 'dance', 'pop', 'eurodance', 'german', 'electronic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'electronic-th-ent-eurodance'
                                             'bpm'  '137.758'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=64, count=0)
'TALB' (Album/Movie/Show title)                     'Eurodance Hit 93-95 Vol 3'
'TBPM' (BPM (beats per minute))                     '137.758'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-ent-eurodance'
'TDRC' (Recording time)                             '1995'
'TIT2' (Title/songname/content description)         'I Got To Give It Up (On And One Remix)'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Masterboy'
'TRCK' (Track number/Position in set)               '15'
'TXXX:MusicMagic Data'                              'AgEAaxu3oKiQ/Y6WgKgo/FtY7f2CRYOetoyPhGRuw4D5/bM0gAGnVsYi48r8196sgfSAAQI1hSULpu2NgiPVCsgND9ineOiK+DaAAZjgk0imM4G0I8ZRddFOggGEo8KvlVZVbrM0/gmMzoCPvzC5rOEE8lrDWoLkgAHvu4WyAQXwZICVy8fteQGmoUTTRft2gQk='
'TXXX:MusicMagic Fingerprint'                       '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'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:added_timestamp'                              '128930990202923527'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['90s', 'dance', 'pop', 'eurodance', 'german', 'electronic']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.07 dB'
'TXXX:replaygain_track_peak'                        '0.395242'

========================== row from database ==========================
                                              'id'  1347097
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/top, dance, club, best of, etc/15 - EuroDance Hit 93-95 Vol 3 - I Got To Give It Up (On And On Mix).mp3
                                         'working'  None
                                         'bitrate'  191
                                    'duration_sec'  223
                                           'genre'  electronic-th-ent-eurodance
                                        'filesize'  5358557
                                           'mtime'  1639511356
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted top, dance, club, best of, etc 15 EuroDance Mix) electronic th ent eurodance
                                      'tag_artist'  Masterboy
                                     'tag_release'  Eurodance Hit 93-95 Vol 3
                                       'tag_title'  I Got To Give It Up (On And One Remix)
                                             'bpm'  137.758
                                    'search_title'  'and':9 'give':4 'got':2 'i':1 'it':5 'on':7,8 'one':10 'remix':11,12 'to':3 'up':6
                                   'search_artist'  'masterboy':1
                                  'search_release'  '3':7 '93':3 '9395':5 '95':4 'eurodance':1 'hit':2 'vol':6
                                     'search_rest'  '00poprockelectronic':1 'best':9 'club':7,8 'dance':5,6 'electronic':16 'ent':18 'etc':12 'euro':19 'eurodance':13 'mix':14,15 'of':10,11 'th':17 'top':3,4 'unsorted':2
                                    'search_combo'  '00poprockelectronic':21 '3':20C '93':16C '9395':18C '95':17C 'and':9A 'best':29 'club':27,28 'dance':25,26 'electronic':36 'ent':38 'etc':32 'euro':39 'eurodance':14C,33 'give':4A 'got':2A 'hit':15C 'i':1A 'it':5A 'masterboy':13B 'mix':34,35 'of':30,31 'on':7A,8A 'one':10A 'remix':11A,12A 'th':37 'to':3A 'top':23,24 'unsorted':22 'up':6A 'vol':19C
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'Q-SYN-3', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['90s', 'dance', 'pop', 'eurodance', 'german', 'electronic']
                                        'tag_date'  1995
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1639511355.7673435  (2021-12-14 20:49:15)
                             'size'  5358557