======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '250'
                                          'artist'  'Parliament'
                                     'text_people'  ''
                                         'release'  'Live: P-Funk Earth Tour'
                                           'title'  "Gamin' on Ya!"
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-JZFKS-4', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['p funk', 'soul', 'drjazzmrfunkmusic', '70s', 'psychedelic soul', 'funk']"
                                     'discogstags'  "['funk / soul']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '13'
                                            'date'  '1991'
                                        'comments'  ''
                                           'genre'  'funk or soul-funk'
                                             'bpm'  '97'
                                             'key'  '9A'
                                        'acoustid'  'aee9dd59-69d6-41e6-a6c4-eb12608ee259'
rest: ''

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

"APIC:Pochette de l'album original"                 type PictureType.COVER_FRONT (Cover (front)) b"Pochette de l'album original"
                                     
'TALB' (Album/Movie/Show title)                     'Live: P-Funk Earth Tour'
'TBPM' (BPM (beats per minute))                     '97'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul-funk'
'TDOR' (Original release time)                      '1977'
'TDRC' (Recording time)                             '1991-04-16'
'TIT2' (Title/songname/content description)         "Gamin' on Ya!"
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Parliament'
'TPE2' (Band/orchestra/accompaniment)               'Parliament'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Casablanca Records'
'TRCK' (Track number/Position in set)               '11/13'
'TSO2'                                              'Parliament'
'TSOP' (Performer sort order)                       'Parliament'
'TXXX:ASIN'                                         'B000001FOJ'
'TXXX:Acoustid Id'                                  'aee9dd59-69d6-41e6-a6c4-eb12608ee259'
'TXXX:Artists'                                      'Parliament'
'TXXX:BARCODE'                                      '042283494121'
'TXXX:CATALOGNUMBER'                                '834 941-2'
'TXXX:MusicBrainz Album Artist Id'                  'd1947987-9614-49ae-bd36-8000e6b6f7d0'
'TXXX:MusicBrainz Album Id'                         '184362ea-cdbe-4897-bccc-aaedf4cebe05'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/live'
'TXXX:MusicBrainz Artist Id'                        'd1947987-9614-49ae-bd36-8000e6b6f7d0'
'TXXX:MusicBrainz Release Group Id'                 '6c509a06-aa7c-420e-8a10-33c3773de78c'
'TXXX:MusicBrainz Release Track Id'                 '8f228609-1661-3437-bd13-a762190ee84e'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '4'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'funk / soul'
'TXXX:fBPM'                                         '0.000000'
'TXXX:fBPMQuality'                                  '0.000000'
'TXXX:lastfmtags'                                   ['p funk', 'soul', 'drjazzmrfunkmusic', '70s', 'psychedelic soul', 'funk']
'TXXX:originalyear'                                 '1977'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '3'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.35 dB'
'TXXX:replaygain_track_peak'                        '0.626362'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'63dfe04a-3312-40c4-b806-c36898a63bef')

========================== row from database ==========================
                                              'id'  1508154
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/Parliament/parliament - 1977 live! p_funk earth tour/d1 - parliament - gamin_ on ya!.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  250
                                           'genre'  funk or soul-funk
                                        'filesize'  4072614
                                           'mtime'  1620665500
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul parliament 1977 live! p_funk earth tour d1 parliament gamin_ ya! funk or soul funk
                                      'tag_artist'  Parliament
                                     'tag_release'  Live: P-Funk Earth Tour
                                       'tag_title'  Gamin' on Ya!
                                             'bpm'  97.0
                                    'search_title'  'gamin':1,2 'on':3 'ya':4
                                   'search_artist'  'parliament':1
                                  'search_release'  'earth':6 'funk':4 'live':1,2 'p':3 'pfunk':5 'tour':7
                                     'search_rest'  '1977':5 'd1':11 'earth':9 'funk':2,8 'gamin':12 'live':6 'or':14 'p':7 'parliament':4 'soul':3 'swing':1 'tour':10 'ya':13
                                    'search_combo'  '1977':17 'd1':23 'earth':11C,21 'funk':9C,14,20 'gamin':1A,2A,24 'live':6C,7C,18 'on':3A 'or':26 'p':8C,19 'parliament':5B,16 'pfunk':10C 'soul':15 'swing':13 'tour':12C,22 'ya':4A,25
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-4', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-4', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['p funk', 'soul', 'drjazzmrfunkmusic', '70s', 'psychedelic soul', 'funk']
                                        'tag_date'  1991
                                     'discogstags'  ['funk / soul']

============================== file details ==============================
                                           'mtime'  1620665500.3471797  (2021-05-10 18:51:40)
                             'size'  4072614