======================== unified (from filesystem) ========================
                                         'bitrate'  '173.962'
                                        'duration'  '512'
                                          'artist'  'Garry Bradbury'
                                     'text_people'  ''
                                         'release'  'Drug Induced Sex Rituals'
                                           'title'  'Pure Noise Enjoy Exploit'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronic', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '1991'
                                        'comments'  ''
                                           'genre'  'electronic-experimental;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '137.7'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Drug Induced Sex Rituals'
'TBPM' (BPM (beats per minute))                     '137.7'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-experimental', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '1991'
'TIT2' (Title/songname/content description)         'Pure Noise Enjoy Exploit'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Garry Bradbury'
'TRCK' (Track number/Position in set)               '15'
'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:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronic', 'experimental']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.42 dB'
'TXXX:replaygain_track_peak'                        '0.568634'

========================== row from database ==========================
                                              'id'  728101
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Garry Bradbury - Drug Induced Sex Rituals (Sevcom, 1991) [184k VBR]/15 pure noise enjoy exploit.mp3
                                         'working'  None
                                         'bitrate'  173
                                    'duration_sec'  512
                                           'genre'  electronic-experimental;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  11143040
                                           'mtime'  1636920708
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm (Sevcom, 1991) [184k VBR] 15 pure noise enjoy exploit electronic experimental;set shirleyspinoza;set mor
                                      'tag_artist'  Garry Bradbury
                                     'tag_release'  Drug Induced Sex Rituals
                                       'tag_title'  Pure Noise Enjoy Exploit
                                             'bpm'  137.7
                                    'search_title'  'enjoy':3 'exploit':4 'noise':2 'pure':1
                                   'search_artist'  'bradbury':2 'garry':1
                                  'search_release'  'drug':1 'induced':2 'rituals':4 'sex':3
                                     'search_rest'  '184k':5,6 '1991':3,4 'electronic':13 'enjoy':11 'experimental':14,16 'exploit':12 'mor':22 'noise':10 'pure':9 'set':15,17,19,21 'sevcom':1,2 'shirleyspinoza':18,20 'vbr':7,8
                                    'search_combo'  '184k':15,16 '1991':13,14 'bradbury':6B 'drug':7C 'electronic':23 'enjoy':3A,21 'experimental':24,26 'exploit':4A,22 'garry':5B 'induced':8C 'mor':32 'noise':2A,20 'pure':1A,19 'rituals':10C 'set':25,27,29,31 'sevcom':11,12 'sex':9C 'shirleyspinoza':28,30 'vbr':17,18
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'experimental']
                                        'tag_date'  1991
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636920708.132808  (2021-11-14 21:11:48)
                             'size'  11143040