======================== unified (from filesystem) ========================
                                         'bitrate'  '200.267'
                                        'duration'  '496'
                                          'artist'  "Booker T. & The MG's"
                                     'text_people'  ''
                                         'release'  'Pulp Fusion: Funky Jazz Classics & Original Breaks From the Tough Side'
                                           'title'  'Melting Pot'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-2', 'Q-UNU-1', 'Q-OLDST-2', "
 "'Q-JZFKS-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['instrumental', 'blues', 'rhythm and blues', 'soul', 'funk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '12'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'funk or soul-jazz'
                                             'bpm'  '116.5'
                                             'key'  '8A'
                                        'acoustid'  '3cb60823-e38c-4823-a43e-865203d7f37b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Pulp Fusion: Funky Jazz Classics & Original Breaks From the Tough Side'
'TBPM' (BPM (beats per minute))                     '116.5'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul-jazz'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997-08-11'
'TIT2' (Title/songname/content description)         'Melting Pot'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               "Booker T. & The MG's"
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Harmless'
'TRCK' (Track number/Position in set)               '6/12'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       "Booker T. & The MG's"
'TXXX:ASIN'                                         'B00000B6MO'
'TXXX:Acoustid Id'                                  '3cb60823-e38c-4823-a43e-865203d7f37b'
'TXXX:Artists'                                      "Booker T. & The MG's"
'TXXX:CATALOGNUMBER'                                'HURTCD003'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'ca8f08b0-5c47-4566-b727-4acf08b946f4'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '377015fb-c02f-4b05-960b-e0df6a7ea99e'
'TXXX:MusicBrainz Release Group Id'                 '846d1870-f483-3ec4-96d5-9bbd5aa8e54e'
'TXXX:MusicBrainz Release Track Id'                 'e903d6c4-72a0-3987-8934-ef3059826838'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:TOOL NAME'                                    'Media Center'
'TXXX:TOOL VERSION'                                 '17.0.165'
'TXXX:lastfmtags'                                   ['instrumental', 'blues', 'rhythm and blues', 'soul', 'funk']
'TXXX:originalyear'                                 '1997'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.45 dB'
'TXXX:replaygain_track_peak'                        '0.560178'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1b8d0dda-cf2c-4a3a-aad6-2b04cd36beb8')

========================== row from database ==========================
                                              'id'  1504416
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/PULP FUSION 1 - JAZZ CLASSICS & ORIGINAL BREAKS FROM THE TOUGH SIDE [HARMLESS] (1997)/06. booker t & the mg_s - melting pot [1971].mp3
                                         'working'  None
                                         'bitrate'  200
                                    'duration_sec'  496
                                           'genre'  funk or soul-jazz
                                        'filesize'  12630803
                                           'mtime'  1620531262
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul PULP FUSION 1 JAZZ CLASSICS ORIGINAL BREAKS FROM THE TOUGH SIDE [HARMLESS] (1997) 06. booker mg_s melting pot [1971] funk or soul jazz
                                      'tag_artist'  Booker T. & The MG's
                                     'tag_release'  Pulp Fusion: Funky Jazz Classics & Original Breaks From the Tough Side
                                       'tag_title'  Melting Pot
                                             'bpm'  116.5
                                    'search_title'  'melting':1 'pot':2
                                   'search_artist'  'booker':1 'mg':5 'mgs':7 's':6 't':2,3 'the':4
                                  'search_release'  'breaks':8 'classics':6 'from':9 'funky':4 'fusion':2,3 'jazz':5 'original':7 'pulp':1 'side':12 'the':10 'tough':11
                                     'search_rest'  '06':19,20 '1':6 '1971':26,27 '1997':17,18 'booker':21 'breaks':10 'classics':8 'from':11 'funk':2 'fusion':5 'harmless':15,16 'jazz':7 'melting':24 'mg':22 'or':28 'original':9 'pot':25 'pulp':4 's':23 'side':14 'soul':3 'swing':1 'the':12 'tough':13
                                    'search_combo'  '06':40,41 '1':27 '1971':47,48 '1997':38,39 'booker':3B,42 'breaks':17C,31 'classics':15C,29 'from':18C,32 'funk':23 'funky':13C 'fusion':11C,12C,26 'harmless':36,37 'jazz':14C,28 'melting':1A,45 'mg':7B,43 'mgs':9B 'or':49 'original':16C,30 'pot':2A,46 'pulp':10C,25 's':8B,44 'side':21C,35 'soul':24 'swing':22 't':4B,5B 'the':6B,19C,33 'tough':20C,34
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['instrumental', 'blues', 'rhythm and blues', 'soul', 'funk']
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620531262.2722728  (2021-05-09 05:34:22)
                             'size'  12630803