======================== unified (from filesystem) ========================
                                         'bitrate'  '197.205'
                                        'duration'  '586'
                                          'artist'  'instant funk'
                                     'text_people'  ' '
                                         'release'  'Space Disco - The Top 50'
                                           'title'  'i got my mind made'
                                           'quals'  ("['Q-HAP-4', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-OLDST-2', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-1', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['funk', 'disco', 'soul', '70s', 'fun with vinyl']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '44'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo;set-pl-billboard'
                                             'bpm'  '113.4'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 0000024F 000001BD 00001BA0 00000E98 0005557F 00055568 00007917 000078FB '
 '00048526 00048526')
'TALB' (Album/Movie/Show title)                     'Space Disco - The Top 50'
'TBPM' (BPM (beats per minute))                     '113.4'
'TCOM' (Composer)                                   ' '
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-disco or italo', 'set-pl-billboard']
'TIT1' (Content group description)                  ' '
'TIT2' (Title/songname/content description)         'i got my mind made'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'instant funk'
'TRCK' (Track number/Position in set)               '44'
'TXXX:Q-HAP'                                        '4'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['funk', 'disco', 'soul', '70s', 'fun with vinyl']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.45 dB'
'TXXX:replaygain_track_peak'                        '1.114622'

========================== row from database ==========================
                                              'id'  1351250
                                            'path'  /data/Music/Bulk/00poprockelectronic/v.a. - space disco_the top 50/44 instant funk - i got my mind made.mp3
                                         'working'  None
                                         'bitrate'  197
                                    'duration_sec'  586
                                           'genre'  electronic-we-disco or italo;set-pl-billboard
                                        'filesize'  14612293
                                           'mtime'  1620540380
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic v.a. space disco_the top 44 electronic we disco or italo;set pl billboard
                                      'tag_artist'  instant funk
                                     'tag_release'  Space Disco - The Top 50
                                       'tag_title'  i got my mind made
                                             'bpm'  113.4
                                    'search_title'  'got':2 'i':1 'made':5 'mind':4 'my':3
                                   'search_artist'  'funk':2 'instant':1
                                  'search_release'  '50':5 'disco':2 'space':1 'the':3 'top':4
                                     'search_rest'  '00poprockelectronic':1 '44':9 'a':3 'billboard':19 'disco':6,12 'electronic':10 'italo':14,16 'or':13 'pl':18 'set':15,17 'space':5 'the':7 'top':8 'v':2 'va':4 'we':11
                                    'search_combo'  '00poprockelectronic':13 '44':21 '50':12C 'a':15 'billboard':31 'disco':9C,18,24 'electronic':22 'funk':7B 'got':2A 'i':1A 'instant':6B 'italo':26,28 'made':5A 'mind':4A 'my':3A 'or':25 'pl':30 'set':27,29 'space':8C,17 'the':10C,19 'top':11C,20 'v':14 'va':16 'we':23
                                    'tag_tracknum'  44
                                      'num_images'  1
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-4', 'q-bass-3', 'q-grit-1']
                                      'lastfmtags'  ['funk', 'disco', 'soul', '70s', 'fun with vinyl']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620540380.2642906  (2021-05-09 08:06:20)
                             'size'  14612293