======================== unified (from filesystem) ========================
                                         'bitrate'  '320.009'
                                        'duration'  '406'
                                          'artist'  'Arno Cost, The Henchmen'
                                     'text_people'  ''
                                         'release'  'Uplifting Progressive Trance'
                                           'title'  'Women - Chris Kaeser Mix'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-LOCALNESS-1', '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-4']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-th-house-progressive'
                                             'bpm'  '128.0'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            'Progressive House -'
'TALB' (Album/Movie/Show title)                     'Uplifting Progressive Trance'
'TBPM' (BPM (beats per minute))                     '128.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-house-progressive'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Women - Chris Kaeser Mix'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Arno Cost, The Henchmen'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'In And Out Recordings'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME v3.97'
'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:TraktorRemixer'                               'Chris Kaeser'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'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'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.59 dB'
'TXXX:replaygain_track_peak'                        '0.354956'

========================== row from database ==========================
                                              'id'  731397
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/tribal electro ~ classic progressive house ~ uplifting progressive trance/The Henchmen & BB Law - Women (Chris Kaeser Mix).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  406
                                           'genre'  electronic-th-house-progressive
                                        'filesize'  16279424
                                           'mtime'  1620580680
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm tribal electro ~ classic progressive house ~ uplifting progressive trance & BB Law (Chris Mix) electronic th house progressive
                                      'tag_artist'  Arno Cost, The Henchmen
                                     'tag_release'  Uplifting Progressive Trance
                                       'tag_title'  Women - Chris Kaeser Mix
                                             'bpm'  128.0
                                    'search_title'  'chris':2 'kaeser':3 'mix':4 'women':1
                                   'search_artist'  'arno':1 'cost':2,3 'henchmen':5 'the':4
                                  'search_release'  'progressive':2 'trance':3 'uplifting':1
                                     'search_rest'  'bb':8 'chris':10,11 'classic':3 'electro':2 'electronic':14 'house':5 'law':9 'mix':12,13 'progressive':4 'th':15 'trance':7 'tribal':1 'uplifting':6
                                    'search_combo'  'arno':5B 'bb':20 'chris':2A,22,23 'classic':15 'cost':6B,7B 'electro':14 'electronic':26 'henchmen':9B 'house':17 'kaeser':3A 'law':21 'mix':4A,24,25 'progressive':11C,16 'th':27 'the':8B 'trance':12C,19 'tribal':13 'uplifting':10C,18 'women':1A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  2A
                                           '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-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620580680.1133344  (2021-05-09 19:18:00)
                             'size'  16279424