======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '177'
                                          'artist'  'Philip George'
                                     'text_people'  ''
                                         'release'  'Wish You Were Mine-(3BEAT195)-WEB'
                                           'title'  'Wish You Were Mine (Radio Edit)'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'q-play-2', 'Q-OLDST-3', 'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', "
 "'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-3', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['nottingham', 'uk', 'electronic', 'house', 'british']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '2014'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-dance'
                                             'bpm'  '123.032'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Wish You Were Mine-(3BEAT195)-WEB'
'TBPM' (BPM (beats per minute))                     '123.032'
'TCON' (Content type, a.k.a. Genre)                 'electronic-generic or radio-dance'
'TDRC' (Recording time)                             '2014'
'TENC' (Encoded by)                                 'LAME 3.98'
'TIT2' (Title/songname/content description)         'Wish You Were Mine (Radio Edit)'
'TKEY' (Initial key)                                '6A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Philip George'
'TRCK' (Track number/Position in set)               '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['nottingham', 'uk', 'electronic', 'house', 'british']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.48 dB'
'TXXX:replaygain_track_peak'                        '0.349330'

========================== row from database ==========================
                                              'id'  1320941
                                            'path'  /data/Music/Bulk/00poprockelectronic/set/Philip George - Wish You Were Mine (radio_edit).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  177
                                           'genre'  electronic-generic or radio-dance
                                        'filesize'  7163675
                                           'mtime'  1620573858
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic set (radio_edit) electronic generic radio dance
                                      'tag_artist'  Philip George
                                     'tag_release'  Wish You Were Mine-(3BEAT195)-WEB
                                       'tag_title'  Wish You Were Mine (Radio Edit)
                                             'bpm'  123.032
                                    'search_title'  'edit':7,8 'mine':4 'radio':5,6 'were':3 'wish':1 'you':2
                                   'search_artist'  'george':2 'philip':1
                                  'search_release'  '3beat195':5 'mine':4 'mine3beat195web':7 'web':6 'were':3 'wish':1 'you':2
                                     'search_rest'  '00poprockelectronic':1 'dance':10 'edit':4,6 'electronic':7 'generic':8 'radio':3,5,9 'set':2
                                    'search_combo'  '00poprockelectronic':18 '3beat195':15C 'dance':27 'edit':7A,8A,21,23 'electronic':24 'generic':25 'george':10B 'mine':4A,14C 'mine3beat195web':17C 'philip':9B 'radio':5A,6A,20,22,26 'set':19 'web':16C 'were':3A,13C 'wish':1A,11C 'you':2A,12C
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-1', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['nottingham', 'uk', 'electronic', 'house', 'british']
                                        'tag_date'  2014
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620573857.9734724  (2021-05-09 17:24:17)
                             'size'  7163675