======================== unified (from filesystem) ========================
                                         'bitrate'  '252.536'
                                        'duration'  '337'
                                          'artist'  'Kuba'
                                     'text_people'  ''
                                         'release'  'Random Precision'
                                           'title'  'Dontmakemedance'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['psychill', 'downtempo', 'dub', 'chillout', 'ambient']"
                                     'discogstags'  "['electronic', 'dub', 'downtempo', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '13'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-psychill'
                                             'bpm'  '101.2'
                                             'key'  '9A'
                                        'acoustid'  'beae41ec-2ad7-43db-8aae-6c0239a6cc94'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Random Precision'
'TBPM' (BPM (beats per minute))                     '101.2'
'TCON' (Content type, a.k.a. Genre)                 'electronic-psychill'
'TDOR' (Original release time)                      '2012'
'TDRC' (Recording time)                             '2012-04-20'
'TIT2' (Title/songname/content description)         'Dontmakemedance'
'TKEY' (Initial key)                                '9A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Kuba'
'TPE2' (Band/orchestra/accompaniment)               'Kuba'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Chillcode Music'
'TRCK' (Track number/Position in set)               '11/13'
'TSO2'                                              'Kuba'
'TSOP' (Performer sort order)                       'Kuba'
'TXXX:Acoustid Id'                                  'beae41ec-2ad7-43db-8aae-6c0239a6cc94'
'TXXX:MusicBrainz Album Artist Id'                  '371795db-f780-4380-affd-92e0a0bf7ef5'
'TXXX:MusicBrainz Album Id'                         'db197bad-6c03-4ca0-a03c-9986ea8f724f'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '371795db-f780-4380-affd-92e0a0bf7ef5'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'dub', 'downtempo', 'ambient']
'TXXX:lastfmtags'                                   ['psychill', 'downtempo', 'dub', 'chillout', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.34 dB'
'TXXX:replaygain_track_peak'                        '0.631300'

========================== row from database ==========================
                                              'id'  1381486
                                            'path'  /data/Music/Bulk/00poprockelectronic/00ambient/Kuba_-_Random_Precision-2012-gEm/11-kuba_-_dontmakemedance-gem.mp3
                                         'working'  None
                                         'bitrate'  252
                                    'duration_sec'  337
                                           'genre'  electronic-psychill
                                        'filesize'  10667105
                                           'mtime'  1636912251
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00ambient Kuba_ _Random_Precision 2012 gEm 11 kuba_ _dontmakemedance gem electronic psychill
                                      'tag_artist'  Kuba
                                     'tag_release'  Random Precision
                                       'tag_title'  Dontmakemedance
                                             'bpm'  101.2
                                    'search_title'  'dontmakemedance':1
                                   'search_artist'  'kuba':1
                                  'search_release'  'precision':2 'random':1
                                     'search_rest'  '00ambient':2 '00poprockelectronic':1 '2012':6 'dontmakemedance':8 'electronic':9 'em':12 'g':11 'gem':7 'kuba':3 'precision':5 'psychill':10 'random':4
                                    'search_combo'  '00ambient':6 '00poprockelectronic':5 '2012':10 'dontmakemedance':1A,12 'electronic':13 'em':16 'g':15 'gem':11 'kuba':2B,7 'precision':4C,9 'psychill':14 'random':3C,8
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  9A
                                           '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-2', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['psychill', 'downtempo', 'dub', 'chillout', 'ambient']
                                        'tag_date'  2012
                                     'discogstags'  ['electronic', 'dub', 'downtempo', 'ambient']

============================== file details ==============================
                                           'mtime'  1636912251.302119  (2021-11-14 18:50:51)
                             'size'  10667105