======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '28'
                                          'artist'  'Norman Paris Quintet and Orchestra with the David Carter Singers'
                                     'text_people'  ''
                                         'release'  "Cool and Strange Music Magazine's Thrift Shop"
                                           'title'  'The Happy Plastics Family'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-2', "
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 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '120.3'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     "Cool and Strange Music Magazine's Thrift Shop"
'TBPM' (BPM (beats per minute))                     '120.3'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'The Happy Plastics Family'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Norman Paris Quintet and Orchestra with the David Carter Singers'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '12'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.97 dB'
'TXXX:replaygain_track_peak'                        '0.398282'

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/mp3 [192k]/12_-_Norman_Paris_Quintet_and_Orchestra_with_the_David_Carter_Singers_-_The_Happy_Plastics_Family.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  28
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  1382051
                                           'mtime'  1622801194
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                                        'rest_str'   00exnnpjpsprgttidm mp3 [192k] 12_ _Norman_Paris_Quintet_and_Orchestra_with_the_David_Carter_Singers_ _The_Happy_Plastics_Family electronic experimental oddness
                                      'tag_artist'  Norman Paris Quintet and Orchestra with the David Carter Singers
                                     'tag_release'  Cool and Strange Music Magazine's Thrift Shop
                                       'tag_title'  The Happy Plastics Family
                                             'bpm'  120.3
                                    'search_title'  'family':4 'happy':2 'plastics':3 'the':1
                                   'search_artist'  'and':4 'carter':9 'david':8 'norman':1 'orchestra':5 'paris':2 'quintet':3 'singers':10 'the':7 'with':6
                                  'search_release'  'and':2 'cool':1 'magazine':5 'magazines':7 'music':4 's':6 'shop':9 'strange':3 'thrift':8
                                     'search_rest'  '12':4 '192k':2,3 'and':8 'carter':13 'david':12 'electronic':19 'experimental':20 'family':18 'happy':16 'mp3':1 'norman':5 'oddness':21 'orchestra':9 'paris':6 'plastics':17 'quintet':7 'singers':14 'the':11,15 'with':10
                                    'search_combo'  '12':27 '192k':25,26 'and':8B,16C,31 'carter':13B,36 'cool':15C 'david':12B,35 'electronic':42 'experimental':43 'family':4A,41 'happy':2A,39 'magazine':19C 'magazines':21C 'mp3':24 'music':18C 'norman':5B,28 'oddness':44 'orchestra':9B,32 'paris':6B,29 'plastics':3A,40 'quintet':7B,30 's':20C 'shop':23C 'singers':14B,37 'strange':17C 'the':1A,11B,34,38 'thrift':22C 'with':10B,33
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1622801193.9041078  (2021-06-04 12:06:33)
                             'size'  1382051