music/pass3/DROP_PROVENANCE.json
{
"_doc": "measured drops walked against the plan's own removals",
"rows": [
{
"cue": "PASS3_FLORES_FALLS",
"planned_removal_times_s": [
113.33,
116.67,
116.67,
140.0,
142.5,
142.5,
173.33,
186.67
],
"measured_drops": 33,
"drops_within_3s_of_a_planned_removal": 4,
"drops_shallower_than_3_db": 13,
"drops_removing_fewer_than_two_lanes": 31,
"deepest_drop_db": -16.77,
"boundaries": 16,
"structural_yield_all_drops": 0.4848,
"structural_yield_composed_drops_only": 4.0,
"note": "the second yield is an UPPER bound and the first a LOWER one. Neither is the truth: the corpus figure of 0.76 was measured on mastered commercial audio whose denominator carries no sampler artefacts, so our two numbers bracket a comparison the instrument cannot make cleanly on a dry sampler mix."
},
{
"cue": "PASS3_FLORES_ROAD",
"planned_removal_times_s": [
66.21,
132.41,
137.59,
137.59,
165.52,
168.62,
168.62,
198.62,
215.17
],
"measured_drops": 41,
"drops_within_3s_of_a_planned_removal": 9,
"drops_shallower_than_3_db": 24,
"drops_removing_fewer_than_two_lanes": 38,
"deepest_drop_db": -12.61,
"boundaries": 14,
"structural_yield_all_drops": 0.3415,
"structural_yield_composed_drops_only": 1.5556,
"note": "the second yield is an UPPER bound and the first a LOWER one. Neither is the truth: the corpus figure of 0.76 was measured on mastered commercial audio whose denominator carries no sampler artefacts, so our two numbers bracket a comparison the instrument cannot make cleanly on a dry sampler mix."
},
{
"cue": "PASS3_FLORES_ROUNDS",
"planned_removal_times_s": [
103.78,
107.84,
107.84,
110.27,
116.76,
149.19,
151.62,
151.62,
181.62
],
"measured_drops": 30,
"drops_within_3s_of_a_planned_removal": 5,
"drops_shallower_than_3_db": 10,
"drops_removing_fewer_than_two_lanes": 29,
"deepest_drop_db": -7.21,
"boundaries": 2,
"structural_yield_all_drops": 0.0667,
"structural_yield_composed_drops_only": 0.4,
"note": "the second yield is an UPPER bound and the first a LOWER one. Neither is the truth: the corpus figure of 0.76 was measured on mastered commercial audio whose denominator carries no sampler artefacts, so our two numbers bracket a comparison the instrument cannot make cleanly on a dry sampler mix."
}
]
}