======================== unified (from filesystem) ========================
                                         'bitrate'  '182.848'
                                        'duration'  '398'
                                          'artist'  'Arnold Dreyblatt & The Orchestra of Excited Strings'
                                     'text_people'  ''
                                         'release'  'Propellers in Love'
                                           'title'  'Propellers in Love: 1. Harmonics'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
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                                      'lastfmtags'  ("['contemporary classical', 'minimalism', 'avant garde', 'experimental', "
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '7'
                                            'date'  '1988'
                                        'comments'  ''
                                           'genre'  'electronic-experimental'
                                             'bpm'  '130.1'
                                             'key'  '8B'
                                        'acoustid'  'f0313070-a1c8-48bc-85db-2e69d70053ff'
rest: ''

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

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'TBPM' (BPM (beats per minute))                     '130.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental'
'TDOR' (Original release time)                      '1988'
'TDRC' (Recording time)                             '1988'
'TENC' (Encoded by)                                 'Buy The Original CD/Vinyl, Support The Artists!'
'TIT2' (Title/songname/content description)         'Propellers in Love: 1. Harmonics'
'TKEY' (Initial key)                                '8B'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Arnold Dreyblatt & The Orchestra of Excited Strings'
'TPE2' (Band/orchestra/accompaniment)               'Arnold Dreyblatt & The Orchestra of Excited Strings'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'hat ART'
'TRCK' (Track number/Position in set)               '1/7'
'TSO2'                                              'Arnold Dreyblatt & The Orchestra of Excited Strings'
'TSOP' (Performer sort order)                       'Arnold Dreyblatt & The Orchestra of Excited Strings'
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'TXXX:MusicBrainz Album Release Country'            'CH'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
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'TXXX:SCRIPT'                                       'Latn'
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'TXXX:q-chart'                                      '1'
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'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+2.21 dB'
'TXXX:replaygain_track_peak'                        '0.896559'
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                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Arnold Dreyblatt & The Orchestra of Excited Strings - Arnold_Dreyblatt_and_The_Orchestra_Of_Excited_Strings--Propellers_In_Love-1988-i8/01-harmonics.mp3
                                         'working'  None
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                                    'duration_sec'  398
                                           'genre'  electronic-experimental
                                        'filesize'  9121231
                                           'mtime'  1636916802
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                                        'rest_str'   00exnnpjpsprgttidm Arnold_Dreyblatt_and_The_Orchestra_Of_Excited_Strings Propellers_In_Love 1988 i8 01 harmonics electronic experimental
                                      'tag_artist'  Arnold Dreyblatt & The Orchestra of Excited Strings
                                     'tag_release'  Propellers in Love
                                       'tag_title'  Propellers in Love: 1. Harmonics
                                             'bpm'  130.1
                                    'search_title'  '1':5,6 'harmonics':7 'in':2 'love':3,4 'propellers':1
                                   'search_artist'  'arnold':1 'dreyblatt':2 'excited':6 'of':5 'orchestra':4 'strings':7 'the':3
                                  'search_release'  'in':2 'love':3 'propellers':1
                                     'search_rest'  '1988':12 'and':3 'arnold':1 'dreyblatt':2 'electronic':15 'excited':7 'experimental':16 'harmonics':14 'i8':13 'in':10 'love':11 'of':6 'orchestra':5 'propellers':9 'strings':8 'the':4
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                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-4', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['contemporary classical', 'minimalism', 'avant garde', 'experimental', 'minimal']
                                        'tag_date'  1988
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636916802.3022394  (2021-11-14 20:06:42)
                             'size'  9121231