======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '64'
                                          'artist'  '[Ice Cream Van]'
                                     'text_people'  ''
                                         'release'  'Ice Cream Van'
                                           'title'  'Soft Serve Sleepytime'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'electronic-we-lofi;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '125.6'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Ice Cream Van'
'TBPM' (BPM (beats per minute))                     '125.6'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-lofi', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TIT2' (Title/songname/content description)         'Soft Serve Sleepytime'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               '[Ice Cream Van]'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '1'
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.98 dB'
'TXXX:replaygain_track_peak'                        '0.713611'
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://blog.wfmu.org')

========================== row from database ==========================
                                              'id'  1366778
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/[Ice Cream Van] - Ice Cream Van/Soft Serve Sleepytime.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  64
                                           'genre'  electronic-we-lofi;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  1561112
                                           'mtime'  1637330809
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm electronic we lofi;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  [Ice Cream Van]
                                     'tag_release'  Ice Cream Van
                                       'tag_title'  Soft Serve Sleepytime
                                             'bpm'  125.6
                                    'search_title'  'serve':2 'sleepytime':3 'soft':1
                                   'search_artist'  'cream':3 'ice':1,2 'van':4,5
                                  'search_release'  'cream':2 'ice':1 'van':3
                                     'search_rest'  'electronic':1 'lofi':3,5 'mor':12 'pl':7 'set':4,6,9,11 'shirleyspinoza':8,10 'we':2
                                    'search_combo'  'cream':6B,10C 'electronic':12 'ice':4B,5B,9C 'lofi':14,16 'mor':23 'pl':18 'serve':2A 'set':15,17,20,22 'shirleyspinoza':19,21 'sleepytime':3A 'soft':1A 'van':7B,8B,11C 'we':13
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330809.0186467  (2021-11-19 15:06:49)
                             'size'  1561112