======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '149'
                                          'artist'  'Akahandsdown'
                                     'text_people'  ''
                                         'release'  'New Retro Wave'
                                           'title'  'The Unknown'
                                           'quals'  ("['Q-HAP-4', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-1', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronica', 'electronic', 'electro', 'synthwave', 'synthpop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '101'
                                      'tracktotal'  ''
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo'
                                             'bpm'  '86.5'
                                             'key'  '5B'
                                        'acoustid'  ''
rest: ''

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

'APIC:C:\\Users\\t-mangalore\\Music\\Uploads from NewRetroWave\\tmp_cover_F0692580.jpg'  type PictureType.COVER_FRONT (Cover (front)) b'C:\\Users\\t-mangalore\\Music\\Uploads from NewRetroWave\\tmp_cover_F0692580.jpg'
                                     
'TALB' (Album/Movie/Show title)                     'New Retro Wave'
'TBPM' (BPM (beats per minute))                     '86.5'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-disco or italo'
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'The Unknown'
'TKEY' (Initial key)                                '5B'
'TPE1' (Lead performer(s)/Soloist(s))               'Akahandsdown'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '101'
'TXXX:Q-HAP'                                        '4'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['electronica', 'electronic', 'electro', 'synthwave', 'synthpop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.24 dB'
'TXXX:replaygain_track_peak'                        '0.511021'

========================== row from database ==========================
                                              'id'  1294312
                                            'path'  /data/Music/Bulk/00poprockelectronic/NewRetroWave/Akahandsdown - The Unknown.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  149
                                           'genre'  electronic-we-disco or italo
                                        'filesize'  5995984
                                           'mtime'  1620571542
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic NewRetroWave electronic we disco or italo
                                      'tag_artist'  Akahandsdown
                                     'tag_release'  New Retro Wave
                                       'tag_title'  The Unknown
                                             'bpm'  86.5
                                    'search_title'  'the':1 'unknown':2
                                   'search_artist'  'akahandsdown':1
                                  'search_release'  'new':1 'retro':2 'wave':3
                                     'search_rest'  '00poprockelectronic':1 'disco':5 'electronic':3 'italo':7 'new':8 'newretrowave':2 'or':6 'retro':9 'wave':10 'we':4
                                    'search_combo'  '00poprockelectronic':7 'akahandsdown':3B 'disco':11 'electronic':9 'italo':13 'new':4C,14 'newretrowave':8 'or':12 'retro':5C,15 'the':1A 'unknown':2A 'wave':6C,16 'we':10
                                    'tag_tracknum'  101
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-3', 'q-chart-1', 'q-other-4', 'Q-HAP-4', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['electronica', 'electronic', 'electro', 'synthwave', 'synthpop']
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571541.9884768  (2021-05-09 16:45:41)
                             'size'  5995984