======================== unified (from filesystem) ========================
                                         'bitrate'  '320.005'
                                        'duration'  '202'
                                          'artist'  'Selah Sue'
                                     'text_people'  ''
                                         'release'  'Raggamuffin EP'
                                           'title'  'On The Run'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-HHRNBTT-2', 'Q-UNU-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['reggae', 'jazz', 'female vocalists', 'soul', 'singer songwriter', 'belgian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '5'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-modern'
                                             'bpm'  '84.951'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:cover image'                                  type PictureType.COVER_FRONT (Cover (front)) b'cover image'
                                     
'PRIV:http://www.cdtag.com:\x01\x01@\x1e\\\x00'     PRIV(owner='http://www.cdtag.com', data=b'\x01\x01@\x1e\\\x00')
'TALB' (Album/Movie/Show title)                     'Raggamuffin EP'
'TBPM' (BPM (beats per minute))                     '84.951'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-modern'
'TCOP' (Copyright message)                          '2010 Because Music'
'TDRC' (Recording time)                             '2010'
'TENC' (Encoded by)                                 'kouala'
'TEXT' (Lyricist/Text writer)                       'Selah Sue'
'TIT2' (Title/songname/content description)         'On The Run'
'TKEY' (Initial key)                                '5A'
'TLAN' (Language(s))                                'eng'
'TPE1' (Lead performer(s)/Soloist(s))               'Selah Sue'
'TPE2' (Band/orchestra/accompaniment)               'Selah Sue'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Because Editions'
'TRCK' (Track number/Position in set)               '3/5'
'TSRC' (ISRC (international standard recording code))  'FR6P11000970'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 3.97'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:Release type'                                 'WEB'
'TXXX:Rip date'                                     '2010-12-28'
'TXXX:Ripping tool'                                 'WEB'
'TXXX:Source'                                       'WEB'
'TXXX:Supplier'                                     'kouala'
'TXXX:lastfmtags'                                   ['reggae', 'jazz', 'female vocalists', 'soul', 'singer songwriter', 'belgian']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.46 dB'
'TXXX:replaygain_track_peak'                        '0.522989'
'WCOM:5060107727632'                                WCOM(url='5060107727632')
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='http://telecharger-musique.fnac.com/fm8836582/')

========================== row from database ==========================
                                              'id'  1389588
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Selah Sue - Raggamuffin EP (2010)/03 On The Run.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  202
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-modern
                                        'filesize'  8143845
                                           'mtime'  1620522244
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub (2010) 03 loc style reggae or dub or ska or dancehall dub modern
                                      'tag_artist'  Selah Sue
                                     'tag_release'  Raggamuffin EP
                                       'tag_title'  On The Run
                                             'bpm'  84.951
                                    'search_title'  'on':1 'run':3 'the':2
                                   'search_artist'  'selah':1 'sue':2
                                  'search_release'  'ep':2 'raggamuffin':1
                                     'search_rest'  '00reggae':1 '2010':3,4 'dancehall':10 'dub':2 'loc':5 'modern':11 'or':8 'reggae':7 'ska':9 'style':6
                                    'search_combo'  '00reggae':8 '2010':10,11 'dancehall':17 'dub':9 'ep':7C 'loc':12 'modern':18 'on':1A 'or':15 'raggamuffin':6C 'reggae':14 'run':3A 'selah':4B 'ska':16 'style':13 'sue':5B 'the':2A
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['reggae', 'jazz', 'female vocalists', 'soul', 'singer songwriter', 'belgian']
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620522244.1352954  (2021-05-09 03:04:04)
                             'size'  8143845