======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '234'
                                          'artist'  'The Ataris'
                                     'text_people'  ''
                                         'release'  'So Long, Astoria'
                                           'title'  'Looking Back on Today'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['punk rock', 'pop punk', 'punk', 'emo', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  '15'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk-pop'
                                             'bpm'  '118'
                                             'key'  '4A'
                                        'acoustid'  '12a1dd1f-e1a0-4f6b-8cee-d608c1d49999'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'So Long, Astoria'
'TBPM' (BPM (beats per minute))                     '118'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk-pop'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-03-04'
'TIT2' (Title/songname/content description)         'Looking Back on Today'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'Enhanced CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Ataris'
'TPE2' (Band/orchestra/accompaniment)               'The Ataris'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Columbia'
'TRCK' (Track number/Position in set)               '12/15'
'TSO2'                                              'Ataris, The'
'TSOP' (Performer sort order)                       'Ataris, The'
'TSRC' (ISRC (international standard recording code))  'USSM10300802'
'TXXX:ASIN'                                         'B00008J2QB'
'TXXX:Acoustid Id'                                  '12a1dd1f-e1a0-4f6b-8cee-d608c1d49999'
'TXXX:Artists'                                      'The Ataris'
'TXXX:BARCODE'                                      '696998618428'
'TXXX:CATALOGNUMBER'                                'CK 86184'
'TXXX:MusicBrainz Album Artist Id'                  '57805d77-f947-4851-b7fb-78baad154451'
'TXXX:MusicBrainz Album Id'                         '13b10ccd-7a67-3090-a59f-0833f8a1681d'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '57805d77-f947-4851-b7fb-78baad154451'
'TXXX:MusicBrainz Release Group Id'                 '8d5dc008-5b0e-3d02-8035-c3f99c07e5ac'
'TXXX:MusicBrainz Release Track Id'                 '974b2a8c-4cce-3d0d-aa21-08f8379b1e76'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['punk rock', 'pop punk', 'punk', 'emo', 'rock']
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.25 dB'
'TXXX:replaygain_track_peak'                        '0.337779'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'7d222bd1-a5dd-49cb-a4c9-bbb6fbfe485b')
'USLT::XXX'                                         ('30th of April, seems like yesterday\n'
 'Bought a house above the ocean\n'
 'Where our kids could laugh and play\n'
 '\n'
 'I called you from Paris\n'
 'To tell you that I\n'
 'Wrote our names on the observation deck\n'
 'Of the Eiffel Tower\n'
 '\n'
 'Remember those nights playing "Summer Wind"\n'
 'On the jukebox of the bar we used to go\n'
 'We made out in the bathroom\n'
 'And you walked me to my house\n'
 'I tried to convince you not to go home\n'
 '\n'
 'If only I had more time\n'
 "I'd take you where you wanted to go\n"
 "Italy isn't the same without you here\n"
 'If only I had one wish\n'
 "I'd want a million trillion life times that I could spend with you\n"
 "I'd fall in love with you again and again\n"
 '\n'
 'First of November 1998\n'
 'I was thinking of what to say when I would call\n'
 "Denise come over to my house cause you're the one for me\n"
 "We'll drink cheap wine and watch for shooting stars\n"
 '\n'
 'Remember our first apartment?\n'
 'Our couch was never big enough for two\n'
 "Still we'd fall asleep in each other's arms\n"
 'And wake up on the floor\n'
 'Now looking back it was made for me and you\n'
 '\n'
 'If only I had more time\n'
 "I'd take you where you wanted to go\n"
 'Japan is really nice this time of year\n'
 '\n'
 'If only I had one wish\n'
 "I'd want a million trillion lifetimes that I could spend with you\n"
 "I'd fall in love with you again and again")

========================== row from database ==========================
                                              'id'  1299591
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/The Ataris/12-the_ataris-looking_back_on_today-csr.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  234
                                           'genre'  rock-gr-punk-pop
                                        'filesize'  5765697
                                           'mtime'  1636914847
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 12 the_ataris looking_back_on_today csr rock gr punk pop
                                      'tag_artist'  The Ataris
                                     'tag_release'  So Long, Astoria
                                       'tag_title'  Looking Back on Today
                                             'bpm'  118.0
                                    'search_title'  'back':2 'looking':1 'on':3 'today':4
                                   'search_artist'  'ataris':2 'the':1
                                  'search_release'  'astoria':4 'long':2,3 'so':1
                                     'search_rest'  '00poprockelectronic':1 'ataris':5 'back':7 'csr':10 'gr':12 'indierock':3 'looking':6 'on':8 'pop':14 'poprock':2 'punk':13 'rock':11 'the':4 'today':9
                                    'search_combo'  '00poprockelectronic':11 'astoria':10C 'ataris':6B,15 'back':2A,17 'csr':20 'gr':22 'indierock':13 'long':8C,9C 'looking':1A,16 'on':3A,18 'pop':24 'poprock':12 'punk':23 'rock':21 'so':7C 'the':5B,14 'today':4A,19
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['punk rock', 'pop punk', 'punk', 'emo', 'rock']
                                        'tag_date'  2003
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1636914847.1875894  (2021-11-14 19:34:07)
                             'size'  5765697