======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '373'
                                          'artist'  "Catz 'N Dogz"
                                     'text_people'  ''
                                         'release'  'Glitterbox - Discotheque (2019)'
                                           'title'  'Good Touch (Maurice Fulton Remix) (Feat. Egla Sirvydyta)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['minimal techno', 'house', 'electronic', 'tech house', 'minimal']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno-minimal or deephouse'
                                             'bpm'  '113.00'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Glitterbox - Discotheque (2019)'
'TBPM' (BPM (beats per minute))                     '113.00'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno-minimal or deephouse'
'TDRC' (Recording time)                             '2016'
'TIT2' (Title/songname/content description)         'Good Touch (Maurice Fulton Remix) (Feat. Egla Sirvydyta)'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               "Catz 'N Dogz"
'TPUB' (Publisher)                                  'Glitterbox Recordings'
'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:lastfmtags'                                   ['minimal techno', 'house', 'electronic', 'tech house', 'minimal']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.15 dB'
'TXXX:replaygain_track_peak'                        '0.503649'

========================== row from database ==========================
                                              'id'  1521583
                                            'path'  /data/Music/Bulk/00poprockelectronic/Marvin & Guy - 2015-2016/Catz _N Dogz - Good Touch (Maurice Fulton Remix) (Feat. Egla Sirvydyta).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  373
                                           'genre'  electronic-th-techno-minimal or deephouse
                                        'filesize'  15175552
                                           'mtime'  1620570954
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Marvin & Guy 2015 2016 _N electronic techno minimal or deephouse
                                      'tag_artist'  Catz 'N Dogz
                                     'tag_release'  Glitterbox - Discotheque (2019)
                                       'tag_title'  Good Touch (Maurice Fulton Remix) (Feat. Egla Sirvydyta)
                                             'bpm'  113.0
                                    'search_title'  'egla':10 'feat':8,9 'fulton':5 'good':1 'maurice':3,4 'remix':6,7 'sirvydyta':11,12 'touch':2
                                   'search_artist'  'catz':1 'dogz':4 'n':2,3
                                  'search_release'  '2019':3,4 'discotheque':2 'glitterbox':1
                                     'search_rest'  '00poprockelectronic':1 '2015':4 '2016':5 'deephouse':11 'electronic':7 'guy':3 'marvin':2 'minimal':9 'n':6 'or':10 'techno':8
                                    'search_combo'  '00poprockelectronic':21 '2015':24 '2016':25 '2019':19C,20C 'catz':13B 'deephouse':31 'discotheque':18C 'dogz':16B 'egla':10A 'electronic':27 'feat':8A,9A 'fulton':5A 'glitterbox':17C 'good':1A 'guy':23 'marvin':22 'maurice':3A,4A 'minimal':29 'n':14B,15B,26 'or':30 'remix':6A,7A 'sirvydyta':11A,12A 'techno':28 'touch':2A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['minimal techno', 'house', 'electronic', 'tech house', 'minimal']
                                        'tag_date'  2016
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620570954.046387  (2021-05-09 16:35:54)
                             'size'  15175552