======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '382'
                                          'artist'  'Thievery Corporation'
                                     'text_people'  ''
                                         'release'  'Sounds From the Thievery Hi-Fi'
                                           'title'  'Shaolin Satellite'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['lounge', 'electronic', 'downtempo', 'trip hop', 'chillout']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '14'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '101.973'
                                             'key'  '9A'
                                        'acoustid'  '4cabd34c-b8e6-4871-8338-8ac6f26c728b'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Sounds From the Thievery Hi-Fi'
'TBPM' (BPM (beats per minute))                     '101.973'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1998-06-08'
'TIT2' (Title/songname/content description)         'Shaolin Satellite'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Thievery Corporation'
'TPE2' (Band/orchestra/accompaniment)               'Thievery Corporation'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '4AD'
'TRCK' (Track number/Position in set)               '3/14'
'TSO2'                                              'Thievery Corporation'
'TSOP' (Performer sort order)                       'Thievery Corporation'
'TXXX:ASIN'                                         'B00000B8VV'
'TXXX:Acoustid Id'                                  '4cabd34c-b8e6-4871-8338-8ac6f26c728b'
'TXXX:BARCODE'                                      '652637800623'
'TXXX:CATALOGNUMBER'                                'CAD 8006 CD'
'TXXX:MusicBrainz Album Artist Id'                  'a505bb48-ad65-4af4-ae47-29149715bff9'
'TXXX:MusicBrainz Album Id'                         '8a50402c-86d9-4dae-9d46-aa0c4445843e'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'a505bb48-ad65-4af4-ae47-29149715bff9'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['lounge', 'electronic', 'downtempo', 'trip hop', 'chillout']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.09 dB'
'TXXX:replaygain_track_peak'                        '0.670060'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'34e7c58e-27d1-4229-9bc2-fecb8c32a269')

========================== row from database ==========================
                                              'id'  1318174
                                            'path'  /data/Music/Bulk/00poprockelectronic/00trip/Thievery Corporation/Sounds From The Thievery Hi-Fi/Thievery Corporation - Shaolin Satellite - 03.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  382
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  12252658
                                           'mtime'  1636911001
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00trip The 03 electronic trip hop downtempo acid jazz
                                      'tag_artist'  Thievery Corporation
                                     'tag_release'  Sounds From the Thievery Hi-Fi
                                       'tag_title'  Shaolin Satellite
                                             'bpm'  101.973
                                    'search_title'  'satellite':2 'shaolin':1
                                   'search_artist'  'corporation':2 'thievery':1
                                  'search_release'  'fi':6 'from':2 'hi':5 'hifi':7 'sounds':1 'the':3 'thievery':4
                                     'search_rest'  '00poprockelectronic':1 '00trip':2 'acid':8 'downtempo':7 'electronic':4 'hop':6 'jazz':9 'the':3 'trip':5
                                    'search_combo'  '00poprockelectronic':12 '00trip':13 'acid':19 'corporation':4B 'downtempo':18 'electronic':15 'fi':10C 'from':6C 'hi':9C 'hifi':11C 'hop':17 'jazz':20 'satellite':2A 'shaolin':1A 'sounds':5C 'the':7C,14 'thievery':3B,8C 'trip':16
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'electronic', 'downtempo', 'trip hop', 'chillout']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636911000.5065348  (2021-11-14 18:30:00)
                             'size'  12252658