======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '242'
                                          'artist'  'ZZ Top'
                                     'text_people'  ''
                                         'release'  'Rancho Texicano: The Very Best of ZZ Top'
                                           'title'  'Got Me Under Pressure'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
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 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
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                                      'lastfmtags'  "['blues rock', 'southern rock', 'rock', 'hard rock', 'classic rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '17'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'rock-pop-early-blues'
                                             'bpm'  '156'
                                             'key'  '8A'
                                        'acoustid'  'dfe451cb-aa48-4181-8030-2adb392371bb'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Rancho Texicano: The Very Best of ZZ Top'
'TBPM' (BPM (beats per minute))                     '156'
'TCON' (Content type, a.k.a. Genre)                 'rock-pop-early-blues'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Got Me Under Pressure'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'ZZ Top'
'TPE2' (Band/orchestra/accompaniment)               'ZZ Top'
'TPOS' (Part of a set)                              '2/2'
'TPUB' (Publisher)                                  'Warner Bros. Records'
'TRCK' (Track number/Position in set)               '6/17'
'TSO2'                                              'ZZ Top'
'TSOP' (Performer sort order)                       'ZZ Top'
'TSRC' (ISRC (international standard recording code))  'USWB10301935/USWB10702681'
'TXXX:ASIN'                                         'B0001ZXM54'
'TXXX:Acoustid Id'                                  'dfe451cb-aa48-4181-8030-2adb392371bb'
'TXXX:Artists'                                      'ZZ Top'
'TXXX:BARCODE'                                      '081227890827'
'TXXX:CATALOGNUMBER'                                '8122-78908-2'
'TXXX:MusicBrainz Album Artist Id'                  'a81259a0-a2f5-464b-866e-71220f2739f1'
'TXXX:MusicBrainz Album Id'                         '55accc2d-f386-4a2a-b365-7871fb2bc388'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        'a81259a0-a2f5-464b-866e-71220f2739f1'
'TXXX:MusicBrainz Release Group Id'                 'dc02be19-8f93-365b-9e82-9b8ac2c62613'
'TXXX:MusicBrainz Release Track Id'                 'e8cb47fd-19ca-4199-a3e4-a9970d5fbf80'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['blues rock', 'southern rock', 'rock', 'hard rock', 'classic rock']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'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'                        '-0.14 dB'
'TXXX:replaygain_track_peak'                        '0.846965'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'451f21fe-252a-408f-ae9e-34100f07374d')

========================== row from database ==========================
                                              'id'  1305903
                                            'path'  /data/Music/Bulk/00poprockelectronic/ZZ Top/Eliminator/ZZ Top - Got Me Under Pressure - 02.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  242
                                           'genre'  rock-pop-early-blues
                                        'filesize'  3980303
                                           'mtime'  1620736777
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Eliminator 02 rock pop early blues
                                      'tag_artist'  ZZ Top
                                     'tag_release'  Rancho Texicano: The Very Best of ZZ Top
                                       'tag_title'  Got Me Under Pressure
                                             'bpm'  156.0
                                    'search_title'  'got':1 'me':2 'pressure':4 'under':3
                                   'search_artist'  'top':2 'zz':1
                                  'search_release'  'best':6 'of':7 'rancho':1 'texicano':2,3 'the':4 'top':9 'very':5 'zz':8
                                     'search_rest'  '00poprockelectronic':1 'blues':6 'early':5 'eliminator':2 'pop':4 'rock':3
                                    'search_combo'  '00poprockelectronic':16 'best':12C 'blues':21 'early':20 'eliminator':17 'got':1A 'me':2A 'of':13C 'pop':19 'pressure':4A 'rancho':7C 'rock':18 'texicano':8C,9C 'the':10C 'top':6B,15C 'under':3A 'very':11C 'zz':5B,14C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['blues rock', 'southern rock', 'rock', 'hard rock', 'classic rock']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736777.2384498  (2021-05-11 14:39:37)
                             'size'  3980303