======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '553'
                                          'artist'  'Big City Orchestra/The Univac Index'
                                     'text_people'  ''
                                         'release'  "Can't We Just Have Sex Instead?"
                                           'title'  'Orgiastic Plasma Pulsation'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-UNU-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '10'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '133.2'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Can't We Just Have Sex Instead?"
'TBPM' (BPM (beats per minute))                     '133.2'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '2003'
'TENC' (Encoded by)                                 'iTunes v3.0.1'
'TIT2' (Title/songname/content description)         'Orgiastic Plasma Pulsation'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Big City Orchestra/The Univac Index'
'TRCK' (Track number/Position in set)               '8/10'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.92 dB'
'TXXX:replaygain_track_peak'                        '0.795416'

========================== row from database ==========================
                                              'id'  1524182
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Big City Orchestra-The Univac Index - 2003 - Big City Orchesstra~The Univac Index - Can_t We Just Have Sex Instead (Brokenwave)/mp3 [320k]/08 Orgiastic Plasma Pulsation.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  553
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  22146762
                                           'mtime'  1620571759
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 2003 Orchesstra~The Can_t (Brokenwave) mp3 [320k] 08 electronic experimental oddness
                                      'tag_artist'  Big City Orchestra/The Univac Index
                                     'tag_release'  Can't We Just Have Sex Instead?
                                       'tag_title'  Orgiastic Plasma Pulsation
                                             'bpm'  133.2
                                    'search_title'  'orgiastic':1 'plasma':2 'pulsation':3
                                   'search_artist'  'big':1 'city':2 'index':7 'orchestra':3 'orchestrathe':5 'the':4 'univac':6
                                  'search_release'  'can':1 'cant':3 'have':6 'instead':8 'just':5 'sex':7 't':2 'we':4
                                     'search_rest'  '2003':1 '320k':9,10 'brokenwave':6,7 'can':4 'electronic':11 'experimental':12 'mp3':8 'oddness':13 'orchesstra':2 't':5 '~the':3
                                    'search_combo'  '2003':19 '320k':27,28 'big':4B 'brokenwave':24,25 'can':11C,22 'cant':13C 'city':5B 'electronic':29 'experimental':30 'have':16C 'index':10B 'instead':18C 'just':15C 'mp3':26 'oddness':31 'orchesstra':20 'orchestra':6B 'orchestrathe':8B 'orgiastic':1A 'plasma':2A 'pulsation':3A 'sex':17C 't':12C,23 'the':7B 'univac':9B 'we':14C '~the':21
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571758.5245712  (2021-05-09 16:49:18)
                             'size'  22146762