======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '189'
                                          'artist'  'Mandry'
                                     'text_people'  'Фома'
                                         'release'  'Russendisko: Ukraine Do Amerika'
                                           'title'  'Kolo Mlinu'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['ukrainian', 'folk', 'folk-rock', 'ukrainian rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '15'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'loc-m-ukraine;set-pl-mor'
                                             'bpm'  '107.5'
                                             'key'  '8A'
                                        'acoustid'  'a28bb265-47d0-4a22-b15e-85a568465b4b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'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:U\x00s\x00e\x00r\x00 \x00F\x00e\x00e\x00d\x00b\x00a\x00c\x00k\x00\x00\x00'  PRIV(owner='WM/Provider', data=b'U\x00s\x00e\x00r\x00 \x00F\x00e\x00e\x00d\x00b\x00a\x00c\x00k\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:;\x00\x00\x00'        PRIV(owner='WM/UniqueFileIdentifier', data=b';\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x01W8\x8c¬\x11ËH\x86\x8b\x80B^Â9\x19'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x01W8\x8c\xac\x11\xcbH\x86\x8b\x80B^\xc29\x19')
'PRIV:WM/WMCollectionID:\x01W8\x8c¬\x11ËH\x86\x8b\x80B^Â9\x19'  PRIV(owner='WM/WMCollectionID', data=b'\x01W8\x8c\xac\x11\xcbH\x86\x8b\x80B^\xc29\x19')
'PRIV:WM/WMContentID:\x17É&æIÆ&J±\x92¼\x8eÆø3I'     PRIV(owner='WM/WMContentID', data=b'\x17\xc9&\xe6I\xc6&J\xb1\x92\xbc\x8e\xc6\xf83I')
'TALB' (Album/Movie/Show title)                     'Russendisko: Ukraine Do Amerika'
'TBPM' (BPM (beats per minute))                     '107.5'
'TCMP'                                              '1'
'TCOM' (Composer)                                   'Фома'
'TCON' (Content type, a.k.a. Genre)                 ['loc-m-ukraine', 'set-pl-mor']
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-06-20'
'TENC' (Encoded by)                                 'Buy The Original CD/Vinyl, Support The Artists!'
'TIT2' (Title/songname/content description)         'Kolo Mlinu'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Mandry'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Russendisko Records'
'TRCK' (Track number/Position in set)               '1/15'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Mandry'
'TXXX:ASIN'                                         'B001B5IQGS'
'TXXX:Acoustid Id'                                  'a28bb265-47d0-4a22-b15e-85a568465b4b'
'TXXX:Artists'                                      'Mandry'
'TXXX:BARCODE'                                      '4021934158823'
'TXXX:CATALOGNUMBER'                                '[none]'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '3e1f06e6-a266-4f42-af38-d3680220172f'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '760a92fd-7f22-45eb-b9b2-58291e834e88'
'TXXX:MusicBrainz Release Group Id'                 '421ceb42-9dfd-4988-bba9-ccc7087c4a01'
'TXXX:MusicBrainz Release Track Id'                 '8a5ebfba-b4b9-302c-98d1-7ced99d2f0fc'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['ukrainian', 'folk', 'folk-rock', 'ukrainian rock', 'rock']
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '4'
'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'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.16 dB'
'TXXX:replaygain_track_peak'                        '0.424888'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'52d5a058-70de-42b4-914b-bdd0ce42f2d0')

========================== row from database ==========================
                                              'id'  1400470
                                            'path'  /data/Music/Bulk/00localcharacter/00south-europe-middle-east/VA - Russendisko - Ukraine Do Amerika (2008)/01-mandry--kolo_mlinu.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  189
                                           'genre'  loc-m-ukraine;set-pl-mor
                                        'filesize'  3123827
                                           'mtime'  1620535780
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00south europe middle east VA (2008) 01 mandry kolo_mlinu loc ukraine;set pl mor
                                      'tag_artist'  Mandry
                                     'tag_release'  Russendisko: Ukraine Do Amerika
                                       'tag_title'  Kolo Mlinu
                                             'bpm'  107.5
                                    'search_title'  'kolo':1 'mlinu':2
                                   'search_artist'  'mandry':1
                                  'search_release'  'amerika':5 'do':4 'russendisko':1,2 'ukraine':3
                                     'search_rest'  '00south':1 '2008':6,7 'east':4 'europe':2 'kolo':9 'loc':11 'mandry':8 'middle':3 'mlinu':10 'mor':17 'pl':16 'set':13,15 'ukraine':12,14 'va':5
                                    'search_combo'  '00south':9 '2008':14,15 'amerika':8C 'do':7C 'east':12 'europe':10 'kolo':1A,17 'loc':19 'mandry':3B,16 'middle':11 'mlinu':2A,18 'mor':25 'pl':24 'russendisko':4C,5C 'set':21,23 'ukraine':6C,20,22 'va':13
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['ukrainian', 'folk', 'folk-rock', 'ukrainian rock', 'rock']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620535779.7548385  (2021-05-09 06:49:39)
                             'size'  3123827