save chain WHEN APPENDED [{'effecttype': 'LADSPA', 'effectelement': 'ladspa-vcf-hshelf', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}] WHEN APPENDED [{'effecttype': 'LADSPA', 'effectelement': 'ladspa-vcf-reslp', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}, {'effecttype': 'LADSPA', 'effectelement': 'ladspa-vcf-reslp', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}] WHEN APPENDED [{'effecttype': 'LADSPA', 'effectelement': 'ladspa-hpf', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Cutoff-Frequency': 440.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}, {'effecttype': 'LADSPA', 'effectelement': 'ladspa-hpf', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Cutoff-Frequency': 440.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}, {'effecttype': 'LADSPA', 'effectelement': 'ladspa-hpf', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Cutoff-Frequency': 440.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}] EL BEFORE: [{'effecttype': 'LADSPA', 'effectelement': 'ladspa-hpf', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Cutoff-Frequency': 440.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}, {'effecttype': 'LADSPA', 'effectelement': 'ladspa-hpf', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Cutoff-Frequency': 440.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}, {'effecttype': 'LADSPA', 'effectelement': 'ladspa-hpf', 'settings': {'Resonance-Offset': 0.0010000000474974513, 'name': 'effect', 'dBgain-Offset': 6.0, 'Cutoff-Frequency': 440.0, 'Frequency-Offset': 20.0, 'Gain': 1.0, 'Frequency-Pitch': 2.0}}]