======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '213'
                                          'artist'  'Jim Murple Memorial'
                                     'text_people'  ''
                                         'release'  "À la recherche d'un son perdu"
                                           'title'  'Morning Boogaloo'
                                           'quals'  ("['Q-HAP-3', 'Q-BUSY-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-SYN-2', "
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 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'Q-JZFKS-2', "
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '15'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub'
                                             'bpm'  '137.9'
                                             'key'  '4A'
                                        'acoustid'  'f8d80183-4e2e-4f94-9475-a391d567ff4c'
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 000026CD 00001FA9 0000DB7E 0000DCC1 000270E5 000270E5 00008A5A 00008A5A '
 '00000F1A 00000F1A')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000984 00000000008FC76C 00000000 004E31F6 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_1:eng'                            'CF0BDA0F+227735+15+150+14885+26503+44270+58662+72250+82390+98415+114562+125372+144119+165362+184973+198275+207918'
'COMM:iTunes_CDDB_TrackNumber:eng'                  '7'
'TALB' (Album/Movie/Show title)                     "À la recherche d'un son perdu"
'TBPM' (BPM (beats per minute))                     '137.9'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub'
'TDOR' (Original release time)                      '2010'
'TDRC' (Recording time)                             '2010-04-06'
'TENC' (Encoded by)                                 'iTunes 9.0.2'
'TIT2' (Title/songname/content description)         'Morning Boogaloo'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Jim Murple Memorial'
'TPE2' (Band/orchestra/accompaniment)               'Jim Murple Memorial'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Murple et Cie'
'TRCK' (Track number/Position in set)               '7/15'
'TSO2'                                              'Jim Murple Memorial'
'TSOP' (Performer sort order)                       'Jim Murple Memorial'
'TXXX:ARTISTS'                                      'Jim Murple Memorial'
'TXXX:ASIN'                                         'B0038R13BM'
'TXXX:Acoustid Id'                                  'f8d80183-4e2e-4f94-9475-a391d567ff4c'
'TXXX:BARCODE'                                      '3760148283785'
'TXXX:MusicBrainz Album Artist Id'                  '1b5df6bb-8cdf-4f50-a9a3-efb4d8627616'
'TXXX:MusicBrainz Album Id'                         'aa7d5db7-6b2a-4fc7-a4c1-87e3bc1c5d14'
'TXXX:MusicBrainz Album Release Country'            'FR'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '1b5df6bb-8cdf-4f50-a9a3-efb4d8627616'
'TXXX:MusicBrainz Release Group Id'                 '95c4a884-295a-472f-bf69-d58c74edda21'
'TXXX:MusicBrainz Release Track Id'                 '33bb365d-c58e-31ba-bfa3-6a1754396f27'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2010'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-9.92 dB'
'TXXX:replaygain_track_peak'                        '1.101429'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd739f21a-74d3-4915-9ce5-31901e7f051d')

========================== row from database ==========================
                                              'id'  1535595
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Jim Murple Memorial (2010)- A la recherche d'un son perdu/07 - morning boogaloo.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  213
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub
                                        'filesize'  5138301
                                           'mtime'  1636914370
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub (2010) A 07 morning boogaloo loc style reggae dub ska dancehall dub
                                      'tag_artist'  Jim Murple Memorial
                                     'tag_release'  À la recherche d'un son perdu
                                       'tag_title'  Morning Boogaloo
                                             'bpm'  137.9
                                    'search_title'  'boogaloo':2 'morning':1
                                   'search_artist'  'jim':1 'memorial':3 'murple':2
                                  'search_release'  'a':1,2 'd':5 'dun':7 'la':3 'perdu':9 'recherche':4 'son':8 'un':6
                                     'search_rest'  '00reggae':1 '2010':3,4 'a':5 'boogaloo':7 'dancehall':12 'dub':2 'loc':8 'morning':6 'reggae':10 'ska':11 'style':9
                                    'search_combo'  '00reggae':15 '2010':17,18 'a':6C,7C,19 'boogaloo':2A,21 'd':10C 'dancehall':26 'dub':16 'dun':12C 'jim':3B 'la':8C 'loc':22 'memorial':5B 'morning':1A,20 'murple':4B 'perdu':14C 'recherche':9C 'reggae':24 'ska':25 'son':13C 'style':23 'un':11C
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-LOCALNESS-2', 'Q-JZFKS-2', 'Q-CHART-2', 'q-drums-3', 'Q-SYN-2', 'q-other-3', 'Q-BUSY-2', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636914370.0742958  (2021-11-14 19:26:10)
                             'size'  5138301