======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '708'
                                          'artist'  'Ensemble Nipponia'
                                     'text_people'  'Minoru Miki'
                                         'release'  'Japan: Traditional Vocal & Instrumental Music'
                                           'title'  'Godanginuta'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['traditional japanese', 'japanese', 'traditional', 'ethnic', 'world', 'folk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '8'
                                            'date'  '1990'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan-classical;set-pl-shirleyspinoza'
                                             'bpm'  '101'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Japan: Traditional Vocal & Instrumental Music'
'TBPM' (BPM (beats per minute))                     '101'
'TCOM' (Composer)                                   '[unknown]'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan-classical', 'set-pl-shirleyspinoza']
'TDOR' (Original release time)                      '1976'
'TDRC' (Recording time)                             '1990'
'TIT2' (Title/songname/content description)         'Godanginuta'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Ensemble Nipponia'
'TPE2' (Band/orchestra/accompaniment)               'Ensemble Nipponia'
'TPE3' (Conductor/performer refinement)             'Minoru Miki'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Nonesuch'
'TRCK' (Track number/Position in set)               '5/8'
'TSO2'                                              'Ensemble Nipponia'
'TSOC'                                              '[unknown]'
'TSOP' (Performer sort order)                       'Ensemble Nipponia'
'TSRC' (ISRC (international standard recording code))  'USNO17607205'
'TXXX:ASIN'                                         'B000005IWK'
'TXXX:Artists'                                      'Ensemble Nipponia'
'TXXX:BARCODE'                                      '075597207224'
'TXXX:CATALOGNUMBER'                                '9 72072-2'
'TXXX:MusicBrainz Album Artist Id'                  '49b5b790-62b9-497b-ac78-4f06ce15d69a'
'TXXX:MusicBrainz Album Id'                         '747e23a5-02f4-3fc3-93b8-8ba07fed2a64'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '49b5b790-62b9-497b-ac78-4f06ce15d69a'
'TXXX:MusicBrainz Release Group Id'                 '736465cd-5bbf-306a-9453-de775d9c948e'
'TXXX:MusicBrainz Release Track Id'                 '8b3af00e-81aa-3230-b50e-d273b1098f05'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['traditional japanese', 'japanese', 'traditional', 'ethnic', 'world', 'folk']
'TXXX:originalyear'                                 '1976'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+3.27 dB'
'TXXX:replaygain_track_peak'                        '0.984175'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'441f7c7a-55dd-4a92-888e-a6cf61beee5d')

========================== row from database ==========================
                                              'id'  1393290
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Soloists of the Ensemble Nipponia - Japan Traditional Vocal and Instrumental Music/Nipponia 05 Godanginuta.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  708
                                           'genre'  loc-asia-japan-classical;set-pl-shirleyspinoza
                                        'filesize'  28391159
                                           'mtime'  1637933587
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia Soloists of the and 05 loc asia japan classical;set pl shirleyspinoza
                                      'tag_artist'  Ensemble Nipponia
                                     'tag_release'  Japan: Traditional Vocal & Instrumental Music
                                       'tag_title'  Godanginuta
                                             'bpm'  101.0
                                    'search_title'  'godanginuta':1
                                   'search_artist'  'ensemble':1 'nipponia':2
                                  'search_release'  'instrumental':5 'japan':1,2 'music':6 'traditional':3 'vocal':4
                                     'search_rest'  '00asia':1 'and':5 'asia':7 'classical':9,11 'japan':8 'loc':6 'of':3 'pl':13 'set':10,12 'shirleyspinoza':14 'soloists':2 'the':4
                                    'search_combo'  '00asia':10 'and':14 'asia':16 'classical':18,20 'ensemble':2B 'godanginuta':1A 'instrumental':8C 'japan':4C,5C,17 'loc':15 'music':9C 'nipponia':3B 'of':12 'pl':22 'set':19,21 'shirleyspinoza':23 'soloists':11 'the':13 'traditional':6C 'vocal':7C
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['traditional japanese', 'japanese', 'traditional', 'ethnic', 'world', 'folk']
                                        'tag_date'  1990
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637933586.9325478  (2021-11-26 14:33:06)
                             'size'  28391159