======================== unified (from filesystem) ========================
                                         'bitrate'  '261.527'
                                        'duration'  '252'
                                          'artist'  'Freezepop'
                                     'text_people'  ''
                                         'release'  'Imaginary Friends (Limited Edition)'
                                           'title'  "We Don't Have Normal Lives"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['electronica', 'trance', 'techno', 'post rock', 'pop']"
                                     'discogstags'  "['electronic', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '12'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop;electronic-we-electro-electroclash'
                                             'bpm'  '138.0'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Imaginary Friends (Limited Edition)'
'TBPM' (BPM (beats per minute))                     '138.0'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-electropop or synthpop', 'electronic-we-electro-electroclash']
'TDRC' (Recording time)                             '2011'
'TIT2' (Title/songname/content description)         "We Don't Have Normal Lives"
'TKEY' (Initial key)                                '3A'
'TLEN' (Length)                                     '252880'
'TPE1' (Lead performer(s)/Soloist(s))               'Freezepop'
'TPE2' (Band/orchestra/accompaniment)               'Freezepop'
'TPOS' (Part of a set)                              '1/2'
'TRCK' (Track number/Position in set)               '7/12'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 32bits version 3.98.4 (http://www.mp3dev.org/)'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'synth-pop']
'TXXX:lastfmtags'                                   ['electronica', 'trance', 'techno', 'post rock', 'pop']
'TXXX:q-bass'                                       '4'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.24 dB'
'TXXX:replaygain_track_peak'                        '0.411147'

========================== row from database ==========================
                                              'id'  1505058
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Oscar Alemán - cd1/Freezepop/07 - We Don_t Have Normal Lives.mp3
                                         'working'  None
                                         'bitrate'  261
                                    'duration_sec'  252
                                           'genre'  electronic-we-electropop or synthpop;electronic-we-electro-electroclash
                                        'filesize'  8270008
                                           'mtime'  1636922661
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country Oscar Alemán cd1 07 Don_t electronic we electropop synthpop;electronic we electro electroclash
                                      'tag_artist'  Freezepop
                                     'tag_release'  Imaginary Friends (Limited Edition)
                                       'tag_title'  We Don't Have Normal Lives
                                             'bpm'  138.0
                                    'search_title'  'don':2 'dont':4 'have':5 'lives':7 'normal':6 't':3 'we':1
                                   'search_artist'  'freezepop':1
                                  'search_release'  'edition':5,6 'friends':2 'imaginary':1 'limited':3,4
                                     'search_rest'  'aleman':6,7 'cd1':8 'country':4 'don':9 'electro':18 'electroclash':19 'electronic':11,15,17 'electropop':13 'exotica':2 'jazz':1 'oldies':3 'oscar':5 'synthpop':14,16 't':10 'we':12
                                    'search_combo'  'aleman':20,21 'cd1':22 'country':18 'don':2A,23 'dont':4A 'edition':13C,14C 'electro':32 'electroclash':33 'electronic':25,29,31 'electropop':27 'exotica':16 'freezepop':8B 'friends':10C 'have':5A 'imaginary':9C 'jazz':15 'limited':11C,12C 'lives':7A 'normal':6A 'oldies':17 'oscar':19 'synthpop':28,30 't':3A,24 'we':1A,26
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'trance', 'techno', 'post rock', 'pop']
                                        'tag_date'  2011
                                     'discogstags'  ['electronic', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1636922660.9179826  (2021-11-14 21:44:20)
                             'size'  8270008