======================== unified (from filesystem) ========================
                                         'bitrate'  '256.002'
                                        'duration'  '387'
                                          'artist'  'Dan-E-MC feat. Lady B'
                                     'text_people'  ''
                                         'release'  '60 Lounge Bar Grooves'
                                           'title'  'The Sound of the Sea'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-LOCALNESS-2', 'Q-UNU-1', 'Q-HHRNBTT-1', "
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 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '52'
                                      'tracktotal'  '60'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-lounge or exotica or bossa'
                                             'bpm'  '124.9'
                                             'key'  '6A'
                                        'acoustid'  '38590b24-e783-4775-9d0b-75c21f3c09c2'
rest: ''

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

'COMM::XXX'                                         'Created with unlicensed version of MediaVigor Audio Recorder'
'TALB' (Album/Movie/Show title)                     '60 Lounge Bar Grooves'
'TBPM' (BPM (beats per minute))                     '124.9'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-lounge or exotica or bossa'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-01-27'
'TIT2' (Title/songname/content description)         'The Sound of the Sea'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Dan-E-MC feat. Lady B'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Believe Digital'
'TRCK' (Track number/Position in set)               '52/60'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Dan-E-MC feat. Lady B'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME v3.97'
'TXXX:ASIN'                                         'B004L8CUUK'
'TXXX:Acoustid Id'                                  '38590b24-e783-4775-9d0b-75c21f3c09c2'
'TXXX:Artists'                                      'Dan-E-MC/Lady B'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '49a5c89c-ab4e-455c-8bbe-78a18ebf6e6e'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'bcfde7a8-af1e-4f5a-934b-4adc659d5494/2d344ca9-4f7b-4c06-9a22-d48e39479462'
'TXXX:MusicBrainz Release Group Id'                 'e2f33c9b-6a08-4af1-b884-e8d235b210f6'
'TXXX:MusicBrainz Release Track Id'                 '0a64f622-c4a3-4bf4-a345-e2f5f592ac11'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2011'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.69 dB'
'TXXX:replaygain_track_peak'                        '0.549323'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a598d9ec-42c8-4551-8ca8-16dcd5205b65')

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Speakin_ 4 - 60 Lounge Bar Grooves/52.The Sound of the Sea (feat. Lady B) (Dan-e-mc).mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  387
                                           'genre'  prerock-jb-jazz-lounge or exotica or bossa
                                        'filesize'  12433050
                                           'mtime'  1620535317
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country Speakin_ 4 52.The (feat. B) (Dan mc) prerock jb jazz lounge or exotica or bossa
                                      'tag_artist'  Dan-E-MC feat. Lady B
                                     'tag_release'  60 Lounge Bar Grooves
                                       'tag_title'  The Sound of the Sea
                                             'bpm'  124.9
                                    'search_title'  'of':3 'sea':4 'sound':2 'the':1
                                   'search_artist'  'b':8 'dan':1 'danemc':4 'e':2 'feat':5,6 'lady':7 'mc':3
                                  'search_release'  '60':1 'bar':3 'grooves':4 'lounge':2
                                     'search_rest'  '4':6 '52':7 '52the':9 'b':12,13 'bossa':22 'country':4 'dan':14,15 'exotica':2 'feat':10,11 'jazz':1 'jb':19 'lounge':20 'mc':16,17 'oldies':3 'or':21 'prerock':18 'speakin':5 'the':8
                                    'search_combo'  '4':22 '52':23 '52the':25 '60':13C 'b':12B,28,29 'bar':15C 'bossa':38 'country':20 'dan':5B,30,31 'danemc':8B 'e':6B 'exotica':18 'feat':9B,10B,26,27 'grooves':16C 'jazz':17 'jb':35 'lady':11B 'lounge':14C,36 'mc':7B,32,33 'of':3A 'oldies':19 'or':37 'prerock':34 'sea':4A 'sound':2A 'speakin':21 'the':1A,24
                                    'tag_tracknum'  52
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620535316.5562954  (2021-05-09 06:41:56)
                             'size'  12433050