======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '195'
                                          'artist'  'Felix Kubin'
                                     'text_people'  ''
                                         'release'  'Cyclic Bits: The Raymond Scott Variations'
                                           'title'  'The Rhythm Modulator'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronica', 'avant garde', 'electro', 'electronic', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  ''
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic-we-lofi;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '112.4'
                                             'key'  '1B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Cyclic Bits: The Raymond Scott Variations'
'TBPM' (BPM (beats per minute))                     '112.4'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-lofi', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TCOP' (Copyright message)                          'FMA-Limited: http://freemusicarchive.org/FMA_License'
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'The Rhythm Modulator'
'TKEY' (Initial key)                                '1B'
'TPE1' (Lead performer(s)/Soloist(s))               'Felix Kubin'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '16'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['electronica', 'avant garde', 'electro', 'electronic', 'experimental']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.93 dB'
'TXXX:replaygain_track_peak'                        '0.596989'

========================== row from database ==========================
                                              'id'  1382155
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Felix Kubin - va - chinstrap music - cyclic bits the raymond scott variations (2010) __sel/Felix_Kubin_-_16_-_The_Rhythm_Modulator.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  195
                                           'genre'  electronic-we-lofi;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  7815826
                                           'mtime'  1637330806
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm va chinstrap music cyclic bits the raymond scott variations (2010) __sel Felix_Kubin_ _16_ _The_Rhythm_Modulator electronic we lofi;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Felix Kubin
                                     'tag_release'  Cyclic Bits: The Raymond Scott Variations
                                       'tag_title'  The Rhythm Modulator
                                             'bpm'  112.4
                                    'search_title'  'modulator':3 'rhythm':2 'the':1
                                   'search_artist'  'felix':1 'kubin':2
                                  'search_release'  'bits':2,3 'cyclic':1 'raymond':5 'scott':6 'the':4 'variations':7
                                     'search_rest'  '16':15 '2010':10,11 'bits':5 'chinstrap':2 'cyclic':4 'electronic':19 'felix':13 'kubin':14 'lofi':21,23 'modulator':18 'mor':30 'music':3 'pl':25 'raymond':7 'rhythm':17 'scott':8 'sel':12 'set':22,24,27,29 'shirleyspinoza':26,28 'the':6,16 'va':1 'variations':9 'we':20
                                    'search_combo'  '16':27 '2010':22,23 'bits':7C,8C,17 'chinstrap':14 'cyclic':6C,16 'electronic':31 'felix':4B,25 'kubin':5B,26 'lofi':33,35 'modulator':3A,30 'mor':42 'music':15 'pl':37 'raymond':10C,19 'rhythm':2A,29 'scott':11C,20 'sel':24 'set':34,36,39,41 'shirleyspinoza':38,40 'the':1A,9C,18,28 'va':13 'variations':12C,21 'we':32
                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  1B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'avant garde', 'electro', 'electronic', 'experimental']
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330806.0082843  (2021-11-19 15:06:46)
                             'size'  7815826