======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '86'
                                          'artist'  'Dustlab'
                                     'text_people'  ''
                                         'release'  '?'
                                           'title'  'Min30 2 Wrek...'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-4']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '112.696'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'PRIV:AverageLevel:¸\x0f\x00\x00'                   PRIV(owner='AverageLevel', data=b'\xb8\x0f\x00\x00')
'PRIV:PeakValue:\x1ez\x00\x00'                      PRIV(owner='PeakValue', data=b'\x1ez\x00\x00')
'TALB' (Album/Movie/Show title)                     '?'
'TBPM' (BPM (beats per minute))                     '112.696'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDRC' (Recording time)                             '2000'
'TFLT' (File type)                                  'MPG/3'
'TIT2' (Title/songname/content description)         'Min30 2 Wrek...'
'TKEY' (Initial key)                                '5A'
'TLEN' (Length)                                     '86752'
'TPE1' (Lead performer(s)/Soloist(s))               'Dustlab'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.13 dB'
'TXXX:replaygain_track_peak'                        '0.674630'
'UFID:mailto:webmaster@mp3.com'                     UFID(owner='mailto:webmaster@mp3.com', data=b'703577')
'USER:eng'                                          ('Copyright notice. All material on MP3.com are protected by copyright law and '
 'by international treaties. You may download this material and make a '
 'reasonable number of copies of this material only for your own personal use. '
 'You may not otherwise reproduce, distribute, publicly perform, publicly '
 'display, or create derivative works of this material, unless authorized by '
 'the appropriate copyright owner(s).')
'USLT::eng'                                         ('Like Macintosh, process and download at G3,\r\n'
 'Push send, e-mail, tll a friend who it be,\r\n'
 "If I'm on your behalf, it's you and me,\r\n"
 "You crossing my path...then it's you and me,\r\n"
 "Guard ya' grill...\r\n"
 "You say it's hard to feel this,that ain't possible,\r\n"
 'Call the paramedics and get to a hospital,\r\n'
 'Beat diabetics in insulin shock, \r\n'
 "Bring 'em here,\r\n"
 'Put this in your ear,\r\n'
 'Warm up the paddles and scream CLEAR!\r\n'
 '\r\n'
 '\r\n'
 '(Listen to the rest...) ')

========================== row from database ==========================
                                              'id'  1361895
                                            'path'  /data/Music/Bulk/00poprockelectronic/Dustlab/min30  2 wrek....mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  86
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  1392268
                                           'mtime'  1621696764
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic min30 wrek... electronic th breakbeat or dnb or jungle
                                      'tag_artist'  Dustlab
                                     'tag_release'  ?
                                       'tag_title'  Min30 2 Wrek...
                                             'bpm'  112.696
                                    'search_title'  '2':2 'min30':1 'wrek':3,4
                                   'search_artist'  'dustlab':1
                                  'search_release'  
                                     'search_rest'  '00poprockelectronic':1 'breakbeat':7 'dnb':9 'electronic':5 'jungle':10 'min30':2 'or':8 'th':6 'wrek':3,4
                                    'search_combo'  '00poprockelectronic':6 '2':2A 'breakbeat':12 'dnb':14 'dustlab':5B 'electronic':10 'jungle':15 'min30':1A,7 'or':13 'th':11 'wrek':3A,4A,8,9
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-2', 'q-grit-3']
                                      'lastfmtags'  []
                                        'tag_date'  2000
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696763.9017982  (2021-05-22 17:19:23)
                             'size'  1392268