======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '159'
                                          'artist'  'Black Moth Super Rainbow'
                                     'text_people'  ''
                                         'release'  'Dandelion Gum'
                                           'title'  'When the Sun Grows on Your Tongue'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['indie', 'post rock', 'electronic', 'experimental', 'psychedelic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '17'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-psych'
                                             'bpm'  '97.0'
                                             'key'  '9B'
                                        'acoustid'  'e75231ea-5691-4044-b17e-32678acf671b'
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 00001EDC 00000000 00004A6B 00000000 0001ADDE 00000000 00008000 00000000 '
 '0000EA60 00000000')
'TALB' (Album/Movie/Show title)                     'Dandelion Gum'
'TBPM' (BPM (beats per minute))                     '97.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-psych'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-05-15'
'TIT2' (Title/songname/content description)         'When the Sun Grows on Your Tongue'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Black Moth Super Rainbow'
'TPE2' (Band/orchestra/accompaniment)               'Black Moth Super Rainbow'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Graveface Records'
'TRCK' (Track number/Position in set)               '10/17'
'TSO2'                                              'Black Moth Super Rainbow'
'TSOP' (Performer sort order)                       'Black Moth Super Rainbow'
'TXXX:ASIN'                                         'B000P7V5WU'
'TXXX:Acoustid Id'                                  'e75231ea-5691-4044-b17e-32678acf671b'
'TXXX:CATALOGNUMBER'                                'grave030'
'TXXX:MusicBrainz Album Artist Id'                  '44e14e88-b17a-44d8-9e94-f3afa977239b'
'TXXX:MusicBrainz Album Id'                         'bbdb139d-13c8-4327-914e-8ada7bf09b17'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '44e14e88-b17a-44d8-9e94-f3afa977239b'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['indie', 'post rock', 'electronic', 'experimental', 'psychedelic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.66 dB'
'TXXX:replaygain_track_peak'                        '0.276737'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4f4a5ccd-f897-4e0d-b9c9-4aaaa5a2bf98')

========================== row from database ==========================
                                              'id'  722353
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/black moth super rainbow - dandelion gum/Black Moth Super Rainbow - Dandelion Gum - 10 - When the Sun Grows on Your Tongue.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  159
                                           'genre'  electronic-experimental-psych
                                        'filesize'  3846199
                                           'mtime'  1637329342
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm black moth super rainbow dandelion gum 10 electronic experimental psych
                                      'tag_artist'  Black Moth Super Rainbow
                                     'tag_release'  Dandelion Gum
                                       'tag_title'  When the Sun Grows on Your Tongue
                                             'bpm'  97.0
                                    'search_title'  'grows':4 'on':5 'sun':3 'the':2 'tongue':7 'when':1 'your':6
                                   'search_artist'  'black':1 'moth':2 'rainbow':4 'super':3
                                  'search_release'  'dandelion':1 'gum':2
                                     'search_rest'  'black':1 'dandelion':5 'electronic':7 'experimental':8 'gum':6 'moth':2 'psych':9 'rainbow':4 'super':3
                                    'search_combo'  'black':8B,14 'dandelion':12C,18 'electronic':20 'experimental':21 'grows':4A 'gum':13C,19 'moth':9B,15 'on':5A 'psych':22 'rainbow':11B,17 'sun':3A 'super':10B,16 'the':2A 'tongue':7A 'when':1A 'your':6A
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-3', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'post rock', 'electronic', 'experimental', 'psychedelic']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1637329341.6775522  (2021-11-19 14:42:21)
                             'size'  3846199