======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '204'
                                          'artist'  'Krafty Kuts'
                                     'text_people'  ''
                                         'release'  'Krafty Kuts Presents: Slam the'
                                           'title'  'Salsa Boogaloo'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-JZFKS-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['breakbeat', 'electronica', 'breaks', 'electronic', 'funky breaks']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  ''
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'funk or soul'
                                             'bpm'  '135.728'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Krafty Kuts Presents: Slam the'
'TBPM' (BPM (beats per minute))                     '135.728'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul'
'TDRC' (Recording time)                             '1999'
'TIT2' (Title/songname/content description)         'Salsa Boogaloo'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Krafty Kuts'
'TRCK' (Track number/Position in set)               '13'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['breakbeat', 'electronica', 'breaks', 'electronic', 'funky breaks']
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.61 dB'
'TXXX:replaygain_track_peak'                        '0.663729'

========================== row from database ==========================
                                              'id'  1326741
                                            'path'  /data/Music/Bulk/00poprockelectronic/Krafty Kuts/Krafty Kuts__Krafty Kuts Presents_ Slam the Breaks On (disc 2)__13 - Salsa Boogaloo.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  204
                                           'genre'  funk or soul
                                        'filesize'  3268248
                                           'mtime'  1628357929
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Kuts__Krafty Presents_ Breaks On (disc 2)__13 funk or soul
                                      'tag_artist'  Krafty Kuts
                                     'tag_release'  Krafty Kuts Presents: Slam the
                                       'tag_title'  Salsa Boogaloo
                                             'bpm'  135.728
                                    'search_title'  'boogaloo':2 'salsa':1
                                   'search_artist'  'krafty':1 'kuts':2
                                  'search_release'  'krafty':1 'kuts':2 'presents':3,4 'slam':5 'the':6
                                     'search_rest'  '00poprockelectronic':1 '13':10,12 '2':9,11 'breaks':5 'disc':7,8 'funk':13 'krafty':3 'kuts':2 'on':6 'or':14 'presents':4 'soul':15
                                    'search_combo'  '00poprockelectronic':11 '13':20,22 '2':19,21 'boogaloo':2A 'breaks':15 'disc':17,18 'funk':23 'krafty':3B,5C,13 'kuts':4B,6C,12 'on':16 'or':24 'presents':7C,8C,14 'salsa':1A 'slam':9C 'soul':25 'the':10C
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['breakbeat', 'electronica', 'breaks', 'electronic', 'funky breaks']
                                        'tag_date'  1999
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1628357929.0797007  (2021-08-07 19:38:49)
                             'size'  3268248