======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '3814'
                                          'artist'  'Fever Ray'
                                     'text_people'  'mixed by Fever Ray'
                                         'release'  'Resident Advisor podcast'
                                           'title'  'RA.178 Fever Ray - 2009.10.26'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-2', 'Q-UNU-1', "
 "'Q-OLDST-4', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['swedish', 'female vocalists', 'electronic', 'experimental', 'ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '178'
                                      'tracktotal'  ''
                                            'date'  '2009'
                                        'comments'  'RA Podcast 178 Fever Ray'
                                           'genre'  'electronic-unsorted;electronic;prerock-jb-jazz-lounge or exotica or bossa'
                                             'bpm'  '125.160'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         ('Find out more about RA.178 with Fever Ray on Resident Advisor:\r\n'
 'www.residentadvisor.net/podcast-episode.aspx?id=178')
'COMM:ID3v1 Comment:XXX'                            'Find out more about RA.178 w'
'COMM:iTunPGAP:eng'                                 '0'
'PCST'                                              PCST(value=0)
'TALB' (Album/Movie/Show title)                     'Resident Advisor podcast'
'TBPM' (BPM (beats per minute))                     '125.160'
'TCAT'                                              'podcasts'
'TCOM' (Composer)                                   'mixed by Fever Ray'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-unsorted',
 'electronic',
 'prerock-jb-jazz-lounge or exotica or bossa']
'TDES'                                              ('Embrace the darkness with Fever Ray for this very special Halloween-themed '
 'RA podcast.')
'TDRC' (Recording time)                             '2009'
'TDRL' (Release time)                               '2009-10-26 00:00'
'TGID'                                              'http://www.residentadvisor.net/podcast-episode.aspx?id=178'
'TIT2' (Title/songname/content description)         'RA.178 Fever Ray - 2009.10.26'
'TIT3' (Subtitle/Description refinement)            'RA Podcast 178 Fever Ray'
'TKEY' (Initial key)                                '6A'
'TKWD'                                              ('RA, RA Podcast, music, residentadvisor, resident, advisor, dance, '
 'electronic, Fever Ray, horror, halloween, spooky, dark, mixtape')
'TPE1' (Lead performer(s)/Soloist(s))               'Fever Ray'
'TRCK' (Track number/Position in set)               '178'
'TXXX:Encoded by'                                   'iTunes 9.0'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['swedish', 'female vocalists', 'electronic', 'experimental', 'ambient']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.10 dB'
'TXXX:replaygain_track_peak'                        '0.838017'
'WFED'                                              WFED(url='')

========================== row from database ==========================
                                              'id'  1315071
                                            'path'  /data/Music/Bulk/00poprockelectronic/RA/178 RA.178 Fever Ray - 2009.10.26.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  3814
                                           'genre'  electronic-unsorted;electronic;prerock-jb-jazz-lounge or exotica or bossa
                                        'filesize'  76304384
                                           'mtime'  1636914320
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic electronic unsorted;electronic;prerock jb jazz lounge exotica bossa
                                      'tag_artist'  Fever Ray
                                     'tag_release'  Resident Advisor podcast
                                       'tag_title'  RA.178 Fever Ray - 2009.10.26
                                             'bpm'  125.16
                                    'search_title'  '10':7 '178':2 '2009':6 '20091026':9 '26':8 'fever':4 'ra':1 'ra178':3 'ray':5
                                   'search_artist'  'fever':1 'ray':2
                                  'search_release'  'advisor':2 'podcast':3 'resident':1
                                     'search_rest'  '00poprockelectronic':1 'bossa':13 'electronic':2,4,7 'exotica':12 'jazz':10 'jb':9 'lounge':11 'prerock':5,8 'unsorted':3,6
                                    'search_combo'  '00poprockelectronic':15 '10':7A '178':2A '2009':6A '20091026':9A '26':8A 'advisor':13C 'bossa':27 'electronic':16,18,21 'exotica':26 'fever':4A,10B 'jazz':24 'jb':23 'lounge':25 'podcast':14C 'prerock':19,22 'ra':1A 'ra178':3A 'ray':5A,11B 'resident':12C 'unsorted':17,20
                                    'tag_tracknum'  178
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-4', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['swedish', 'female vocalists', 'electronic', 'experimental', 'ambient']
                                        'tag_date'  2009
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636914319.6545498  (2021-11-14 19:25:19)
                             'size'  76304384