======================== unified (from filesystem) ========================
                                         'bitrate'  '231.64'
                                        'duration'  '247'
                                          'artist'  'La Olla Express'
                                     'text_people'  ''
                                         'release'  'Panic'
                                           'title'  'Magic Box'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-2', 'Q-OLDST-2', 'Q-HHRNBTT-2', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['reggae', 'fusion', 'ska', 'jamendo', 'spanish']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '13'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-spanish'
                                             'bpm'  '102.853'
                                             'key'  '12B'
                                        'acoustid'  'c6b04664-2130-46eb-9a50-3f002204e6ce'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Panic'
'TBPM' (BPM (beats per minute))                     '102.853'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-spanish'
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009-08-31'
'TIT2' (Title/songname/content description)         'Magic Box'
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'La Olla Express'
'TPE2' (Band/orchestra/accompaniment)               'La Olla Express'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Jamendo'
'TRCK' (Track number/Position in set)               '8/13'
'TSO2'                                              'Olla Express, La'
'TSOP' (Performer sort order)                       'Olla Express, La'
'TXXX:Acoustid Id'                                  'c6b04664-2130-46eb-9a50-3f002204e6ce'
'TXXX:Artists'                                      'La Olla Express'
'TXXX:CATALOGNUMBER'                                '51155'
'TXXX:MusicBrainz Album Artist Id'                  '44ed571f-f800-4495-99ed-a189bc456e25'
'TXXX:MusicBrainz Album Id'                         '0f3c230f-4652-4490-b8e7-59660c71a71b'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '44ed571f-f800-4495-99ed-a189bc456e25'
'TXXX:MusicBrainz Release Group Id'                 '4cf2ea5e-be4f-4c08-b639-32698a1aeacc'
'TXXX:MusicBrainz Release Track Id'                 'a88e9267-4353-39ec-8dce-21114390ba28'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['reggae', 'fusion', 'ska', 'jamendo', 'spanish']
'TXXX:originalyear'                                 '2009'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.10 dB'
'TXXX:replaygain_track_peak'                        '0.370217'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'f798d63d-3355-4fa1-a802-3f5d404d3ace')
'WCOP' (Copyright/Legal information)                WCOP(url='https://creativecommons.org/licenses/by-nc-sa/3.0/')

========================== row from database ==========================
                                              'id'  1387119
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/LA OLLA EXPRESS/08 - Magic Box.mp3
                                         'working'  None
                                         'bitrate'  231
                                    'duration_sec'  247
                                           'genre'  loc-style-reggae or dub or ska or dancehall-spanish
                                        'filesize'  7260003
                                           'mtime'  1620521722
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub LA OLLA EXPRESS 08 loc style reggae or dub or ska or dancehall spanish
                                      'tag_artist'  La Olla Express
                                     'tag_release'  Panic
                                       'tag_title'  Magic Box
                                             'bpm'  102.853
                                    'search_title'  'box':2 'magic':1
                                   'search_artist'  'express':3 'la':1 'olla':2
                                  'search_release'  'panic':1
                                     'search_rest'  '00reggae':1 'dancehall':11 'dub':2 'express':5 'la':3 'loc':6 'olla':4 'or':9 'reggae':8 'ska':10 'spanish':12 'style':7
                                    'search_combo'  '00reggae':7 'box':2A 'dancehall':17 'dub':8 'express':5B,11 'la':3B,9 'loc':12 'magic':1A 'olla':4B,10 'or':15 'panic':6C 'reggae':14 'ska':16 'spanish':18 'style':13
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-3', 'q-syn-1', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['reggae', 'fusion', 'ska', 'jamendo', 'spanish']
                                        'tag_date'  2009
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620521721.7887087  (2021-05-09 02:55:21)
                             'size'  7260003