======================== unified (from filesystem) ========================
                                         'bitrate'  '235.218'
                                        'duration'  '217'
                                          'artist'  'The Rakes'
                                     'text_people'  ''
                                         'release'  'Ten New Messages'
                                           'title'  'Time to Stop Talking'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie rock', 'indie', 'rock', 'british', 'british i like', 'alternative']"
                                     'discogstags'  "['electronic', 'rock', 'pop', 'brit pop', 'lo-fi', 'indie rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '09'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '106.475'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Ten New Messages'
'TBPM' (BPM (beats per minute))                     '106.475'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Time to Stop Talking'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'The Rakes'
'TPE2' (Band/orchestra/accompaniment)               'The Rakes'
'TRCK' (Track number/Position in set)               '09'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'rock', 'pop', 'brit pop', 'lo-fi', 'indie rock']
'TXXX:lastfmtags'                                   ['indie rock', 'indie', 'rock', 'british', 'british i like', 'alternative']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.08 dB'
'TXXX:replaygain_track_peak'                        '0.546471'

========================== row from database ==========================
                                              'id'  1364926
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/The Rakes/Ten New Messages/the rakes - ten new messages - 09 - time to stop talking.mp3
                                         'working'  None
                                         'bitrate'  235
                                    'duration_sec'  217
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  6412997
                                           'mtime'  1638554873
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock the rakes ten new messages 09 time stop talking ifs songwriter indie rock
                                      'tag_artist'  The Rakes
                                     'tag_release'  Ten New Messages
                                       'tag_title'  Time to Stop Talking
                                             'bpm'  106.475
                                    'search_title'  'stop':3 'talking':4 'time':1 'to':2
                                   'search_artist'  'rakes':2 'the':1
                                  'search_release'  'messages':3 'new':2 'ten':1
                                     'search_rest'  '00poprockelectronic':1 'ifs':12 'indie':14 'indierock':3 'messages':8 'new':7 'poprock':2 'rakes':5 'rock':15 'songwriter':13 'stop':10 'talking':11 'ten':6 'the':4 'time':9
                                    'search_combo'  '00poprockelectronic':10 'ifs':21 'indie':23 'indierock':12 'messages':9C,17 'new':8C,16 'poprock':11 'rakes':6B,14 'rock':24 'songwriter':22 'stop':3A,19 'talking':4A,20 'ten':7C,15 'the':5B,13 'time':1A,18 'to':2A
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie rock', 'indie', 'rock', 'british', 'british i like', 'alternative']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic', 'rock', 'pop', 'brit pop', 'lo-fi', 'indie rock']

============================== file details ==============================
                                           'mtime'  1638554873.125095  (2021-12-03 19:07:53)
                             'size'  6412997