Spectrum Analyzer

{"ref_level_db": 20.31, "shelf_ref_db": 20.65, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -97.75, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 53.73, "seconds": 30.0, "cutoff_hz": 17054.3, "silent": false}, {"offset": 156.84, "seconds": 30.0, "cutoff_hz": 17032.8, "silent": false}, {"offset": 259.94, "seconds": 30.0, "cutoff_hz": 17032.8, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 18.25, "shelf_ref_db": 18.34, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -85.92, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 45.26, "seconds": 30.0, "cutoff_hz": 17097.4, "silent": false}, {"offset": 135.66, "seconds": 30.0, "cutoff_hz": 17097.4, "silent": false}, {"offset": 226.05, "seconds": 30.0, "cutoff_hz": 17086.6, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 22.33, "shelf_ref_db": 22.71, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -94.1, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 34.66, "seconds": 30.0, "cutoff_hz": 17054.3, "silent": false}, {"offset": 109.16, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 183.65, "seconds": 30.0, "cutoff_hz": 17054.3, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 16.05, "shelf_ref_db": 17.88, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -84.07, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 29.51, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 96.28, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}, {"offset": 163.04, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 21.64, "shelf_ref_db": 22.42, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -99.57, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 39.45, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 121.12, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 202.8, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 21.26, "shelf_ref_db": 21.83, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -90.98, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 53.51, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}, {"offset": 156.27, "seconds": 30.0, "cutoff_hz": 17097.4, "silent": false}, {"offset": 259.03, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 16.26, "shelf_ref_db": 18.26, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -88.14, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 0.0, "seconds": 30.0, "cutoff_hz": 17054.3, "silent": false}, {"offset": 18.61, "seconds": 30.0, "cutoff_hz": 17054.3, "silent": false}, {"offset": 37.22, "seconds": 29.96, "cutoff_hz": 17054.3, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 22.37, "shelf_ref_db": 23.52, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -101.19, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 36.11, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 112.77, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 189.43, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 20.26, "shelf_ref_db": 20.26, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -95.06, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 49.24, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 145.6, "seconds": 30.0, "cutoff_hz": 17086.6, "silent": false}, {"offset": 241.97, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 13.35, "shelf_ref_db": 13.35, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -96.56, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 43.01, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}, {"offset": 130.02, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 217.04, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 18.81, "shelf_ref_db": 20.07, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -90.76, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 31.8, "seconds": 30.0, "cutoff_hz": 17086.6, "silent": false}, {"offset": 102.01, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}, {"offset": 172.21, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 24.39, "shelf_ref_db": 25.33, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -101.97, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 37.37, "seconds": 30.0, "cutoff_hz": 17086.6, "silent": false}, {"offset": 115.92, "seconds": 30.0, "cutoff_hz": 17086.6, "silent": false}, {"offset": 194.48, "seconds": 30.0, "cutoff_hz": 17086.6, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 14.03, "shelf_ref_db": 14.68, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -96.75, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 48.58, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}, {"offset": 143.94, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}, {"offset": 239.31, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}

{"ref_level_db": 17.58, "shelf_ref_db": 17.58, "drop_db": 40, "nyquist_hz": 22050.0, "full_bandwidth_threshold_hz": 20500.0, "shelf_db": -97.78, "bit_depth": {"container_bits": null, "effective_bits": null, "predominant_bit_depth": null, "lower_bit_activity_fraction": null, "coverage": null}, "declared_bitrate_kbps": null, "suffix": "m4a", "deep": false, "edge_var_hz": null, "edge_median_hz": null, "integrity": {"status": "sampled_decode_ok", "coverage": "sampled"}, "delivery": {"codec": "aac"}, "evidence": {"edge_machine_like": true, "shelf_digitally_silent": true, "alias_image_detected": null, "narrow_high_frequency_tone_present": false}, "windows": {"samples": [{"offset": 46.78, "seconds": 30.0, "cutoff_hz": 17075.8, "silent": false}, {"offset": 139.44, "seconds": 30.0, "cutoff_hz": 17086.6, "silent": false}, {"offset": 232.11, "seconds": 30.0, "cutoff_hz": 17065.1, "silent": false}], "agree": true}, "analysis_rev": "r6-d40-s90", "notes": []}