======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '253'
                                          'artist'  'Walter Beasley'
                                     'text_people'  ''
                                         'release'  'Midnight Love: The Ultimate Collection'
                                           'title'  'Groove in You'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-JZFKS-3', "
 "'Q-OLDST-3', 'q-syn-1', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['smooth jazz', 'jazz', 'saxophone', 'relaxing']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '10'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-soft-smooth'
                                             'bpm'  '84.105'
                                             'key'  '4B'
                                        'acoustid'  'f54d79c0-2919-4946-8bc7-a8bbfd440162'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Midnight Love: The Ultimate Collection'
'TBPM' (BPM (beats per minute))                     '84.105'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-soft-smooth'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-01-07'
'TIT2' (Title/songname/content description)         'Groove in You'
'TKEY' (Initial key)                                '4B'
'TPE1' (Lead performer(s)/Soloist(s))               'Walter Beasley'
'TPE2' (Band/orchestra/accompaniment)               'Walter Beasley'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '2/10'
'TSO2'                                              'Beasley, Walter'
'TSOA' (Album sort order)                           'midnight love'
'TSOP' (Performer sort order)                       'Beasley, Walter'
'TSOT' (Title sort order)                           'groove in you'
'TXXX:Acoustid Id'                                  'f54d79c0-2919-4946-8bc7-a8bbfd440162'
'TXXX:MusicBrainz Album Artist Id'                  'aaa1b581-2b05-472a-9e17-85aeed4252ec'
'TXXX:MusicBrainz Album Id'                         'cfb09041-d520-46d8-9c24-7f35ea5d6174'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'aaa1b581-2b05-472a-9e17-85aeed4252ec'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['smooth jazz', 'jazz', 'saxophone', 'relaxing']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.55 dB'
'TXXX:replaygain_track_peak'                        '0.735236'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4971581c-5d29-4d86-bbba-a916eaf54f57')

========================== row from database ==========================
                                              'id'  1269010
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Walter Beasley - Midnight Love/02-Groove In You.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  253
                                           'genre'  prerock-jb-jazz-soft-smooth
                                        'filesize'  10208011
                                           'mtime'  1620537177
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 02 In prerock jb jazz soft smooth
                                      'tag_artist'  Walter Beasley
                                     'tag_release'  Midnight Love: The Ultimate Collection
                                       'tag_title'  Groove in You
                                             'bpm'  84.105
                                    'search_title'  'groove':1 'in':2 'you':3
                                   'search_artist'  'beasley':2 'walter':1
                                  'search_release'  'collection':6 'love':2,3 'midnight':1 'the':4 'ultimate':5
                                     'search_rest'  'country':4 'exotica':2 'in':5 'jazz':1 'jb':7 'oldies':3 'prerock':6 'smooth':9 'soft':8
                                    'search_combo'  'beasley':5B 'collection':11C 'country':15 'exotica':13 'groove':1A 'in':2A,16 'jazz':12 'jb':18 'love':7C,8C 'midnight':6C 'oldies':14 'prerock':17 'smooth':20 'soft':19 'the':9C 'ultimate':10C 'walter':4B 'you':3A
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  4B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-3', 'q-syn-1', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['smooth jazz', 'jazz', 'saxophone', 'relaxing']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620537176.85224  (2021-05-09 07:12:56)
                             'size'  10208011