======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '112'
                                          'artist'  'Freddie Hubbard'
                                     'text_people'  ''
                                         'release'  'Psychedelic Jazz and Soul From The Atlantic and Warner Vaults'
                                           'title'  'Threnody for Sharon Tate'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', 'Q-OLDST-2', "
 "'Q-JZFKS-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['milk is getting warm', 'jazz', 'fusion', 'hard bop', 'trumpet', 'bebop']"
                                     'discogstags'  "['jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '11'
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'funk or soul;set-pl-mor'
                                             'bpm'  '121'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Psychedelic Jazz and Soul From The Atlantic and Warner Vaults'
'TBPM' (BPM (beats per minute))                     '121'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['funk or soul', 'set-pl-mor']
'TDOR' (Original release time)                      '2001'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Threnody for Sharon Tate'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Freddie Hubbard'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Warner Jazz'
'TRCK' (Track number/Position in set)               '11/11'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Hubbard, Freddie'
'TXXX:Artists'                                      'Freddie Hubbard'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '8ed5071a-8e69-41bb-ac4f-e9f5eb05f98e'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '59ae7a1a-f454-435b-8a5a-e327e692bb5a'
'TXXX:MusicBrainz Release Group Id'                 '07ae7d44-a2b5-43a7-8c31-19fcd3d82aa0'
'TXXX:MusicBrainz Release Track Id'                 '5591e56d-dc66-3997-976d-0f6088a69fe1'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'jazz'
'TXXX:lastfmtags'                                   ['milk is getting warm', 'jazz', 'fusion', 'hard bop', 'trumpet', 'bebop']
'TXXX:mood'                                         'Not party/Electronic/Happy/Not acoustic/Not sad/Not aggressive/Relaxed'
'TXXX:originalyear'                                 '2001'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.99 dB'
'TXXX:replaygain_track_peak'                        '0.416039'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'21fee247-c7ae-4bc5-8907-9b7b527016f1')

========================== row from database ==========================
                                              'id'  1457285
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/Psychedelic Jazz & Soul (From The Atlantic And Warner Vaults)/11 - freddie hubbard - threnody for sharon tate.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  112
                                           'genre'  funk or soul;set-pl-mor
                                        'filesize'  2707808
                                           'mtime'  1628357658
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul & (From And Vaults) 11 freddie hubbard threnody sharon tate funk soul;set pl mor
                                      'tag_artist'  Freddie Hubbard
                                     'tag_release'  Psychedelic Jazz and Soul From The Atlantic and Warner Vaults
                                       'tag_title'  Threnody for Sharon Tate
                                             'bpm'  121.0
                                    'search_title'  'for':2 'sharon':3 'tate':4 'threnody':1
                                   'search_artist'  'freddie':1 'hubbard':2
                                  'search_release'  'and':3 'atlantic':7 'from':5 'jazz':2 'psychedelic':1 'soul':4 'the':6 'vaults':9 'warner':8
                                     'search_rest'  'and':6 'freddie':9 'from':4,5 'funk':2 'hubbard':10 'mor':19 'pl':18 'set':15,17 'sharon':12 'soul':3,14,16 'swing':1 'tate':13 'threnody':11 'vaults':7,8
                                    'search_combo'  'and':9C,21 'atlantic':13C 'for':2A 'freddie':5B,24 'from':11C,19,20 'funk':17 'hubbard':6B,25 'jazz':8C 'mor':34 'pl':33 'psychedelic':7C 'set':30,32 'sharon':3A,27 'soul':10C,18,29,31 'swing':16 'tate':4A,28 'the':12C 'threnody':1A,26 'vaults':15C,22,23 'warner':14C
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['milk is getting warm', 'jazz', 'fusion', 'hard bop', 'trumpet', 'bebop']
                                        'tag_date'  2001
                                     'discogstags'  ['jazz']

============================== file details ==============================
                                           'mtime'  1628357658.1052794  (2021-08-07 19:34:18)
                             'size'  2707808