======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '87'
                                          'artist'  'Helen & Dick Bouchard'
                                     'text_people'  ''
                                         'release'  'Music for Maniacs'
                                           'title'  'Nobody Wears A Frown In Tweekertown'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-3', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['ruk', 'ballroom', 'keyboard']"
                                     'discogstags'  ('[\'jazz\', \'easy listening\', \'soundtrack\', "children\'s", \'stage & '
 "screen', 'funk / soul', 'electronic']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '116.1'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'GEOB:SfMarkers'                                    GEOB(encoding=<Encoding.LATIN1: 0>, mime='', filename='', desc='SfMarkers', data=b'\x0c\x00\x00\x00d\x00\x00\x00\x02\x00\x00\x00\x1c\x00\x00\x00\xdf\xf5\x124\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x000\x001\x00\x00\x00\x1c\x00\x00\x00\xdf\xf5\x124\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x000\x002\x00\x00\x00\x00')
'PRIV:ZuneCollectionID:0Á«@»îÌE\x98\x05\\²ùè\tÁ'    PRIV(owner='ZuneCollectionID', data=b'0\xc1\xab@\xbb\xee\xccE\x98\x05\\\xb2\xf9\xe8\t\xc1')
'TALB' (Album/Movie/Show title)                     'Music for Maniacs'
'TBPM' (BPM (beats per minute))                     '116.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'Nobody Wears A Frown In Tweekertown'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Helen & Dick Bouchard'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Engineer'                                     'scott higby'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:discogstags'                                  ['jazz',
 'easy listening',
 'soundtrack',
 "children's",
 'stage & screen',
 'funk / soul',
 'electronic']
'TXXX:lastfmtags'                                   ['ruk', 'ballroom', 'keyboard']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.02 dB'
'TXXX:replaygain_track_peak'                        '0.993434'

========================== row from database ==========================
                                              'id'  648698
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/music for maniacs/100_1_Helen_and_Dick_Bouchard_-_Nobody_Wears_A_Frown_In_Tweekertown.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  87
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  2607744
                                           'mtime'  1636916218
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm music maniacs 100_1_Helen_and_Dick_Bouchard_ _Nobody_Wears_A_Frown_In_Tweekertown electronic experimental oddness
                                      'tag_artist'  Helen & Dick Bouchard
                                     'tag_release'  Music for Maniacs
                                       'tag_title'  Nobody Wears A Frown In Tweekertown
                                             'bpm'  116.1
                                    'search_title'  'a':3 'frown':4 'in':5 'nobody':1 'tweekertown':6 'wears':2
                                   'search_artist'  'bouchard':3 'dick':2 'helen':1
                                  'search_release'  'for':2 'maniacs':3 'music':1
                                     'search_rest'  '1':4 '100':3 'a':11 'and':6 'bouchard':8 'dick':7 'electronic':15 'experimental':16 'frown':12 'helen':5 'in':13 'maniacs':2 'music':1 'nobody':9 'oddness':17 'tweekertown':14 'wears':10
                                    'search_combo'  '1':16 '100':15 'a':3A,23 'and':18 'bouchard':9B,20 'dick':8B,19 'electronic':27 'experimental':28 'for':11C 'frown':4A,24 'helen':7B,17 'in':5A,25 'maniacs':12C,14 'music':10C,13 'nobody':1A,21 'oddness':29 'tweekertown':6A,26 'wears':2A,22
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['ruk', 'ballroom', 'keyboard']
                                        'tag_date'  2010
                                     'discogstags'  ['jazz', 'easy listening', 'soundtrack', "children's", 'stage & screen', 'funk / soul', 'electronic']

============================== file details ==============================
                                           'mtime'  1636916217.9598618  (2021-11-14 19:56:57)
                             'size'  2607744