======================== unified (from filesystem) ========================
                                         'bitrate'  '247.42'
                                        'duration'  '114'
                                          'artist'  'Jack Wall & Sam Hulick'
                                     'text_people'  ''
                                         'release'  'Mass Effect: Original Soundtrack'
                                           'title'  'From the Wreckage'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'video game music', 'game soundtrack', 'electronic', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '35'
                                      'tracktotal'  '37'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '90'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'MCDI' (Music CD identifier)                        MCDI(data=b'\x012\x01%\x00\x10\x01\x00\x00\x00\x00\x00\x00\x10\x02\x00\x00\x00)P\x00\x10\x03\x00\x00\x00E+\x00\x10\x04\x00\x00\x00`\xcd\x00\x10\x05\x00\x00\x00x\xf6\x00\x10\x06\x00\x00\x00\x9c"\x00\x10\x07\x00\x00\x00\xba\xdc\x00\x10\x08\x00\x00\x00\xd5\xca\x00\x10\t\x00\x00\x01\x0e\x8b\x00\x10\n\x00\x00\x010\x8d\x00\x10\x0b\x00\x00\x01R\x1b\x00\x10\x0c\x00\x00\x01\x7f\x97\x00\x10\r\x00\x00\x01\xae\x97\x00\x10\x0e\x00\x00\x01\xca=\x00\x10\x0f\x00\x00\x01\xec-\x00\x10\x10\x00\x00\x02$\x8a\x00\x10\x11\x00\x00\x02K\xa3\x00\x10\x12\x00\x00\x02z4\x00\x10\x13\x00\x00\x02\x98\xc6\x00\x10\x14\x00\x00\x02\xac\xdc\x00\x10\x15\x00\x00\x02\xc9]\x00\x10\x16\x00\x00\x03\x0b\xb7\x00\x10\x17\x00\x00\x03)7\x00\x10\x18\x00\x00\x03J\x9e\x00\x10\x19\x00\x00\x03l\x00\x00\x10\x1a\x00\x00\x03\x82[\x00\x10\x1b\x00\x00\x03\x9fW\x00\x10\x1c\x00\x00\x03\xbd\xea\x00\x10\x1d\x00\x00\x03\xd4\xec\x00\x10\x1e\x00\x00\x03\xea\x14\x00\x10\x1f\x00\x00\x04\x06\xd0\x00\x10 \x00\x00\x04#O\x00\x10!\x00\x00\x04=\x97\x00\x10"\x00\x00\x04a/\x00\x10#\x00\x00\x04p\x0b\x00\x10$\x00\x00\x04\x91\x91\x00\x10%\x00\x00\x04\xa5\xf3\x00\x10\xaa\x00\x00\x057\xcd\x00\x00')
'TALB' (Album/Movie/Show title)                     'Mass Effect: Original Soundtrack'
'TBPM' (BPM (beats per minute))                     '90'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-game'
'TCOP' (Copyright message)                          'Sumthing Else Music Works Inc.'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-11-20'
'TENC' (Encoded by)                                 '#gamemp3s'
'TIT2' (Title/songname/content description)         'From the Wreckage'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '114426'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Sam Hulick'
'TPE2' (Band/orchestra/accompaniment)               'Jack Wall & Sam Hulick'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Sumthing Else Music Works, Inc.'
'TRCK' (Track number/Position in set)               '35/37'
'TSO2'                                              'Wall, Jack & Hulick, Sam'
'TSOP' (Performer sort order)                       'Hulick, Sam'
'TSRC' (ISRC (international standard recording code))  'USSR20700668'
'TSSE' (Software/Hardware and settings used for encoding)  'lame.exe -V 0 --vbr-new'
'TXXX:ASIN'                                         'B000XXWKAW'
'TXXX:Artists'                                      'Sam Hulick'
'TXXX:BARCODE'                                      '669311204127'
'TXXX:CATALOGNUMBER'                                'SE-2041-2'
'TXXX:MusicBrainz Album Artist Id'                  'a173a2b0-a6c0-403b-911a-1d01c82918a6/2b37e5d2-6b66-4c97-b7c4-7f2bbc718b1f'
'TXXX:MusicBrainz Album Id'                         'd5c2211d-f5bb-48ae-92cb-697a3c286087'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/soundtrack'
'TXXX:MusicBrainz Artist Id'                        '2b37e5d2-6b66-4c97-b7c4-7f2bbc718b1f'
'TXXX:MusicBrainz Release Group Id'                 'edfce04c-a732-3d3e-a05d-04fa8cf9b72d'
'TXXX:MusicBrainz Release Track Id'                 '77f21757-0a25-3aaf-a17c-8d40fbb5e024'
'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:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['soundtrack', 'video game music', 'game soundtrack', 'electronic', 'ambient']
'TXXX:mood'                                         'Not aggressive/Acoustic/Not happy/Relaxed/Not party/Sad/Not electronic'
'TXXX:originalyear'                                 '2007'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.81 dB'
'TXXX:replaygain_track_peak'                        '0.411264'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1a568603-4123-4718-be4d-f709823335ea')
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='http://www.gamemp3s.net/')

========================== row from database ==========================
                                              'id'  1215024
                                            'path'  /data/Music/Bulk/0soundtrack/Mass Effect Original Soundtrack/35 FROM THE WRECKAGE.mp3
                                         'working'  None
                                         'bitrate'  247
                                    'duration_sec'  114
                                           'genre'  soundtrack-game
                                        'filesize'  3621980
                                           'mtime'  1636911884
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack 35 FROM THE WRECKAGE soundtrack game
                                      'tag_artist'  Jack Wall & Sam Hulick
                                     'tag_release'  Mass Effect: Original Soundtrack
                                       'tag_title'  From the Wreckage
                                             'bpm'  90.0
                                    'search_title'  'from':1 'the':2 'wreckage':3
                                   'search_artist'  'hulick':4 'jack':1 'sam':3 'wall':2
                                  'search_release'  'effect':2,3 'mass':1 'original':4 'soundtrack':5
                                     'search_rest'  '0soundtrack':1 '35':2 'from':3 'game':7 'soundtrack':6 'the':4 'wreckage':5
                                    'search_combo'  '0soundtrack':13 '35':14 'effect':9C,10C 'from':1A,15 'game':19 'hulick':7B 'jack':4B 'mass':8C 'original':11C 'sam':6B 'soundtrack':12C,18 'the':2A,16 'wall':5B 'wreckage':3A,17
                                    'tag_tracknum'  35
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-2', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'video game music', 'game soundtrack', 'electronic', 'ambient']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636911884.2692065  (2021-11-14 18:44:44)
                             'size'  3621980