======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '205'
                                          'artist'  'Anouk'
                                     'text_people'  ''
                                         'release'  'Together Alone'
                                           'title'  "Nobody's Wife"
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['singer songwriter', 'dutch', 'female vocalists', 'pop', 'rock']"
                                     'discogstags'  "['rock', 'pop', 'pop rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '130.063'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Together Alone'
'TBPM' (BPM (beats per minute))                     '130.063'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         "Nobody's Wife"
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Anouk'
'TRCK' (Track number/Position in set)               '1'
'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:discogstags'                                  ['rock', 'pop', 'pop rock']
'TXXX:lastfmtags'                                   ['singer songwriter', 'dutch', 'female vocalists', 'pop', 'rock']
'TXXX:original release date'                        ['1997', '1997']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.16 dB'
'TXXX:replaygain_track_peak'                        '0.493130'

========================== row from database ==========================
                                              'id'  1312965
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Anouk/Together Alone__MBZ;#Anouk;#Together Alone;#01;#Nobodys Wife.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  205
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  3297067
                                           'mtime'  1637330272
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock Alone__MBZ;#Anouk;#Together Alone;#01;#Nobodys ifs songwriter indie rock
                                      'tag_artist'  Anouk
                                     'tag_release'  Together Alone
                                       'tag_title'  Nobody's Wife
                                             'bpm'  130.063
                                    'search_title'  'nobody':1 'nobodys':3 's':2 'wife':4
                                   'search_artist'  'anouk':1
                                  'search_release'  'alone':2 'together':1
                                     'search_rest'  '00poprockelectronic':1 '01':13,16 'alone':4,8,12,15 'anouk':6,10 'ifs':18 'indie':20 'indierock':3 'mbz':5,9 'nobodys':14,17 'poprock':2 'rock':21 'songwriter':19 'together':7,11
                                    'search_combo'  '00poprockelectronic':8 '01':20,23 'alone':7C,11,15,19,22 'anouk':5B,13,17 'ifs':25 'indie':27 'indierock':10 'mbz':12,16 'nobody':1A 'nobodys':3A,21,24 'poprock':9 'rock':28 's':2A 'songwriter':26 'together':6C,14,18 'wife':4A
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['singer songwriter', 'dutch', 'female vocalists', 'pop', 'rock']
                                        'tag_date'  1997
                                     'discogstags'  ['rock', 'pop', 'pop rock']

============================== file details ==============================
                                           'mtime'  1637330271.7577903  (2021-11-19 14:57:51)
                             'size'  3297067