======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '356'
                                          'artist'  'Moby Feat Debbie Harry'
                                     'text_people'  ''
                                         'release'  'miscitalo'
                                           'title'  'New York New York (Tocadiscos'
                                           'quals'  ("['Q-HAP-4', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', "
 "'q-grit-1', 'q-play-3', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-2', "
 "'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-3', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['electronic', 'ambient', 'chillout', 'alternative', 'electronica']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo'
                                             'bpm'  '130.063'
                                             'key'  '3B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'miscitalo'
'TBPM' (BPM (beats per minute))                     '130.063'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-disco or italo'
'TIT2' (Title/songname/content description)         'New York New York (Tocadiscos'
'TKEY' (Initial key)                                '3B'
'TPE1' (Lead performer(s)/Soloist(s))               'Moby Feat Debbie Harry'
'TXXX:Q-HAP'                                        '4'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['electronic', 'ambient', 'chillout', 'alternative', 'electronica']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.58 dB'
'TXXX:replaygain_track_peak'                        '0.438796'

========================== row from database ==========================
                                              'id'  1335067
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Moby Feat Debbie Harry__Moby - New York, New York (featuring Debbbie Harry) - PCDMute371__cifsda03.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  356
                                           'genre'  electronic-we-disco or italo
                                        'filesize'  11421735
                                           'mtime'  1620572898
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Harry__Moby York, (featuring Debbbie Harry) PCDMute371__cifsda03 electronic we
                                      'tag_artist'  Moby Feat Debbie Harry
                                     'tag_release'  miscitalo
                                       'tag_title'  New York New York (Tocadiscos
                                             'bpm'  130.063
                                    'search_title'  'new':1 'tocadiscos':3,4 'york':2
                                   'search_artist'  'debbie':3 'feat':2 'harry':4 'moby':1
                                  'search_release'  'miscitalo':1
                                     'search_rest'  '00poprockelectronic':1 'cifsda03':17 'debbbie':13 'electronic':18 'featuring':11,12 'files':5,6 'harry':7,14,15 'loose':3,4 'moby':8 'pcdmute371':16 'unsorted':2 'we':19 'york':9,10
                                    'search_combo'  '00poprockelectronic':10 'cifsda03':26 'debbbie':22 'debbie':7B 'electronic':27 'feat':6B 'featuring':20,21 'files':14,15 'harry':8B,16,23,24 'loose':12,13 'miscitalo':9C 'moby':5B,17 'new':1A 'pcdmute371':25 'tocadiscos':3A,4A 'unsorted':11 'we':28 'york':2A,18,19
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  3B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', '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-4', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['electronic', 'ambient', 'chillout', 'alternative', 'electronica']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620572897.9852018  (2021-05-09 17:08:17)
                             'size'  11421735