======================== unified (from filesystem) ========================
                                         'bitrate'  '210.691'
                                        'duration'  '88'
                                          'artist'  'Bran Flakes'
                                     'text_people'  ''
                                         'release'  'Bounces'
                                           'title'  "I'm A Little Horse"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['plunderphonics', 'experimental', 'mashup', 'electronic', 'indie pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '29'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '126.1'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'POPM:\x01'                                         POPM(email='\x01', rating=0)
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/Provider:A\x00M\x00G\x00\x00\x00'          PRIV(owner='WM/Provider', data=b'A\x00M\x00G\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x006\x000\x002\x007\x004\x003\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x005\x003\x003\x008\x003\x005\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x005\x006\x009\x004\x006\x001\x007\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x006\x000\x002\x007\x004\x003\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x005\x003\x003\x008\x003\x005\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x005\x006\x009\x004\x006\x001\x007\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:N\x95â¾®÷îG\x9bll5ìc+|'  PRIV(owner='WM/WMCollectionGroupID', data=b'N\x95\xe2\xbe\xae\xf7\xeeG\x9bll5\xecc+|')
'PRIV:WM/WMCollectionID:N\x95â¾®÷îG\x9bll5ìc+|'     PRIV(owner='WM/WMCollectionID', data=b'N\x95\xe2\xbe\xae\xf7\xeeG\x9bll5\xecc+|')
'PRIV:WM/WMContentID:6\x06㬤Q=H\x9c+\x96¯·\x15w°'  PRIV(owner='WM/WMContentID', data=b'6\x06\xe3\xac\xa4Q=H\x9c+\x96\xaf\xb7\x15w\xb0')
'TALB' (Album/Movie/Show title)                     'Bounces'
'TBPM' (BPM (beats per minute))                     '126.1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002-02-20'
'TIT2' (Title/songname/content description)         "I'm A Little Horse"
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Bran Flakes'
'TPE2' (Band/orchestra/accompaniment)               'Bran Flakes'
'TPUB' (Publisher)                                  'Happi Tyme Records'
'TRCK' (Track number/Position in set)               '29'
'TXXX:Catalog #'                                    'HTR1001'
'TXXX:Media type'                                   'CD'
'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:country'                                      'US'
'TXXX:credits'                                      ('<name>Mildred Pitt<anv/><join/>Producer</role><tracks/>; <name>Otis '
 'Fodder<anv/><join/>Producer</role><tracks/>')
'TXXX:discogs-id'                                   '637994'
'TXXX:lastfmtags'                                   ['plunderphonics', 'experimental', 'mashup', 'electronic', 'indie pop']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.85 dB'
'TXXX:replaygain_track_peak'                        '0.709550'
'WOAF' (Official audio file webpage)                WOAF(url='http://www.discogs.com/release/637994')

========================== row from database ==========================
                                              'id'  1502667
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/The Bran Flakes - Bounces/29 - I_m A Little Horse.mp3
                                         'working'  None
                                         'bitrate'  211
                                    'duration_sec'  88
                                           'genre'  electronic-unsorted
                                        'filesize'  2469271
                                           'mtime'  1678463487
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm The 29 I_m electronic unsorted
                                      'tag_artist'  Bran Flakes
                                     'tag_release'  Bounces
                                       'tag_title'  I'm A Little Horse
                                             'bpm'  126.1
                                    'search_title'  'a':4 'horse':6 'i':1 'im':3 'little':5 'm':2
                                   'search_artist'  'bran':1 'flakes':2
                                  'search_release'  'bounces':1
                                     'search_rest'  '29':2 'electronic':5 'i':3 'm':4 'the':1 'unsorted':6
                                    'search_combo'  '29':11 'a':4A 'bounces':9C 'bran':7B 'electronic':14 'flakes':8B 'horse':6A 'i':1A,12 'im':3A 'little':5A 'm':2A,13 'the':10 'unsorted':15
                                    'tag_tracknum'  29
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['plunderphonics', 'experimental', 'mashup', 'electronic', 'indie pop']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678463487.238997  (2023-03-10 16:51:27)
                             'size'  2469271