======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '12'
                                          'artist'  'fortyone'
                                     'text_people'  ''
                                         'release'  "Music That's Better Than It Sounds "
                                           'title'  'alcohol awareness PSA'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-collage'
                                             'bpm'  '86.7'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Music That's Better Than It Sounds "
'TBPM' (BPM (beats per minute))                     '86.7'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-collage'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'alcohol awareness PSA'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'fortyone'
'TRCK' (Track number/Position in set)               '17'
'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'                                      '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'                        '+0.27 dB'
'TXXX:replaygain_track_peak'                        '0.671142'

========================== row from database ==========================
                                              'id'  724490
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Comfort Stand/csr041/csr041_fortyone_17_alcohol-awareness-psa.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  12
                                           'genre'  electronic-experimental-collage
                                        'filesize'  311971
                                           'mtime'  1636920697
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Comfort Stand csr041 csr041_fortyone_17_alcohol psa electronic experimental collage
                                      'tag_artist'  fortyone
                                     'tag_release'  Music That's Better Than It Sounds 
                                       'tag_title'  alcohol awareness PSA
                                             'bpm'  86.7
                                    'search_title'  'alcohol':1 'awareness':2 'psa':3
                                   'search_artist'  'fortyone':1
                                  'search_release'  'better':5 'it':7 'music':1 's':3 'sounds':8 'than':6 'that':2 'thats':4
                                     'search_rest'  '17':6 'alcohol':7 'collage':11 'comfort':1 'csr041':3,4 'electronic':9 'experimental':10 'fortyone':5 'psa':8 'stand':2
                                    'search_combo'  '17':18 'alcohol':1A,19 'awareness':2A 'better':9C 'collage':23 'comfort':13 'csr041':15,16 'electronic':21 'experimental':22 'fortyone':4B,17 'it':11C 'music':5C 'psa':3A,20 's':7C 'sounds':12C 'stand':14 'than':10C 'that':6C 'thats':8C
                                    'tag_tracknum'  17
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', '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-1', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['test', 'comfort stand', 'electronic', 'audio collage', 'sample collage']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636920696.5692558  (2021-11-14 21:11:36)
                             'size'  311971