Add native speech synthesis and voice-imitation faculty

speech.el: formant/glottal integer DSP synthesis + voice-analyze-by- imitation. voice-profile.el / voice-ingest.el: voice-profile plumbing. accent.el: British-RP as an ingested transform-geometry (explicitly marked provisional/citation-pending by its own comments). organ-read.el: engram read-through for the speech organ. Includes demo/test drivers and non-personal reference data (British-RP phonetics/lexicon derived data, a public-domain LibriVox RP reference recording). Deliberately excludes elp/data/live/ (raw recorded voice + face-photo samples of the repo owner) and the will-*.{json,psv} derived voiceprint files — personal biometric data that shouldn't be committed to a shared repo without an explicit decision from the owner. Also excludes this worktree's elp/src/surface-profile.el, which diverges from the copy in other worktrees (agent-aaf04b0a9714c4070, main) — needs manual reconciliation before landing, left out here to avoid silently picking a version.
2026-08-15 14:27:52 -05:00
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+{
+ "dataset": "british-rp-accent-transform",
+ "primitive_type": "accent_target",
+ "accent": "british-rp",
+ "grounding": "derived",
+ "provenance": "HONEST-DERIVED, COARSE FIRST PASS — NOT transcribed measured RP formants. The exact measured RP/GB tables (Deterding 1997 JIPA 27:47-55; Hawkins & Midgley 2005 JIPA 35:183-199) are the intended ground truth but were gated/figure-only at author time and were NOT transcribed. So these targets are DERIVED: each = the corresponding MEASURED Peterson&Barney(1952) base vowel transformed under the documented, citable RP-vs-GA structural rules of Wells (1982) 'Accents of English' — non-rhoticity (NURSE de-rhoticized: remove low F3), TRAP F2-lowering, LOT/THOUGHT back-rounding (F2 down), GOOSE-fronting (F2 up), GOAT centering. Shift MAGNITUDES are coarse/approximate (first pass), directions are cited. ground:derived (base measured + rule cited). Refine by transcribing Deterding/Hawkins&Midgley. No number is presented as a measured RP value it is not.",
+ "notes": "records with kind=vowel_override REPLACE the base phoneme's formant targets with the DERIVED RP realization. records with kind=rule encode non-formant transforms (non-rhoticity: drop post-vocalic coda /r/). The render composes: base geometry then accent override + rhoticity rule — voice + accent, separable.",
+ "records": [
+  {"key": "IY", "features": {"kind": "vowel_override", "set": "FLEECE"},   "attributes": {"f1": 280, "f2": 2249, "f3": 3000}},
+  {"key": "IH", "features": {"kind": "vowel_override", "set": "KIT"},      "attributes": {"f1": 360, "f2": 2100, "f3": 2550}},
+  {"key": "EH", "features": {"kind": "vowel_override", "set": "DRESS"},    "attributes": {"f1": 560, "f2": 1970, "f3": 2480}},
+  {"key": "AE", "features": {"kind": "vowel_override", "set": "TRAP"},     "attributes": {"f1": 730, "f2": 1590, "f3": 2410}},
+  {"key": "AA", "features": {"kind": "vowel_override", "set": "LOT"},      "attributes": {"f1": 560, "f2": 920,  "f3": 2440}},
+  {"key": "AO", "features": {"kind": "vowel_override", "set": "THOUGHT"},  "attributes": {"f1": 415, "f2": 700,  "f3": 2410}},
+  {"key": "UH", "features": {"kind": "vowel_override", "set": "FOOT"},     "attributes": {"f1": 380, "f2": 1100, "f3": 2240}},
+  {"key": "UW", "features": {"kind": "vowel_override", "set": "GOOSE"},    "attributes": {"f1": 310, "f2": 1650, "f3": 2240}},
+  {"key": "AH", "features": {"kind": "vowel_override", "set": "STRUT"},    "attributes": {"f1": 680, "f2": 1180, "f3": 2390}},
+  {"key": "ER", "features": {"kind": "vowel_override", "set": "NURSE", "rhotic": "no"}, "attributes": {"f1": 550, "f2": 1500, "f3": 2500}},
+  {"key": "AX", "features": {"kind": "vowel_override", "set": "commA"},    "attributes": {"f1": 500, "f2": 1500, "f3": 2500}},
+  {"key": "OW", "features": {"kind": "vowel_override", "set": "GOAT"},     "attributes": {"f1": 450, "f2": 1400, "f3": 2380}},
+  {"key": "R",  "features": {"kind": "rule", "rule": "non_rhotic"},        "attributes": {"drop_coda_r": 1}}
+ ]
+}
@@ -0,0 +1,26 @@
+# british-rp-accent TRANSFORM — INGESTIBLE DATA (a geometry/transform composed
+# onto the base General-American phoneme targets; voice + accent, separable).
+#
+# PROVENANCE — HONEST, COARSE FIRST PASS. These are DERIVED targets, NOT
+# transcribed measured RP formants. Measured RP tables (Deterding 1997 JIPA 27;
+# Hawkins & Midgley 2005 JIPA 35) are the intended ground truth but were gated at
+# author time and NOT transcribed. Each target = the MEASURED Peterson&Barney
+# (1952) base vowel transformed under the documented, citable RP-vs-GA structural
+# rules of Wells (1982): non-rhoticity, TRAP F2-lowering, LOT/THOUGHT back-
+# rounding, GOOSE-fronting, GOAT centering, NURSE de-rhoticization. Shift
+# magnitudes are coarse/approximate; directions are cited. ground=derived.
+# Refine by transcribing the measured RP tables. No value is claimed as measured.
+# Format: KEY|F1|F2|F3|KIND|SET
+IY|280|2249|3000|vowel_override|FLEECE
+IH|360|2100|2550|vowel_override|KIT
+EH|560|1970|2480|vowel_override|DRESS
+AE|730|1590|2410|vowel_override|TRAP
+AA|560|920|2440|vowel_override|LOT
+AO|415|700|2410|vowel_override|THOUGHT
+UH|380|1100|2240|vowel_override|FOOT
+UW|310|1650|2240|vowel_override|GOOSE
+AH|680|1180|2390|vowel_override|STRUT
+ER|550|1500|2500|vowel_override|NURSE-nonrhotic
+AX|500|1500|2500|vowel_override|commA
+OW|450|1400|2380|vowel_override|GOAT
+R|0|0|0|rule|non_rhotic_drop_coda
@@ -0,0 +1,20 @@
+# pronunciation lexicon SOURCE — word -> phoneme sequence, as INGESTIBLE DATA.
+# Pronunciation is linguistic KNOWLEDGE (the language faculty's orthography->
+# phonology map), ingested into the engram, not frozen in code. The render reads
+# a word's phoneme sequence back from the engram. Covers the self-lexicon and the
+# proof sentences; general G2P is the realizer/morphology faculty's remit.
+# Diphthongs are written as two vowel targets (the render's transitions glide
+# between them). Format: word|PH1 PH2 PH3 ...
+i|AA IY
+am|AE M
+neuron|N UW R AA N
+is|IH Z
+memory|M EH M ER IY
+hello|HH EH L OW
+the|DH AH
+a|AH
+remember|R IH M EH M ER
+i'm|AA IY M
+you|Y UW
+here|HH IY R
+will|W IH L
@@ -0,0 +1,528 @@
+{
+ "dataset": "english-phoneme-formants",
+ "primitive_type": "phoneme",
+ "grounding": "extracted",
+ "provenance": "AUDITED per-field. The 10 monophthong-vowel F1/F2/F3 (IY,IH,EH,AE,AA,AO,UH,UW,AH,ER) are the MEASURED adult-male /hVd/ means of Peterson & Barney (1952) JASA 24:175-184, verified vs CRAN phonTools::pb52. AX=neutral uniform-tube resonances (Fant, physics). OW steady target = synthesis convention (diphthong). Consonant loci (M,N,NG,L,R,W,Y,Z,DH,V,S,F,HH) and ALL bandwidths + dur/amp = standard formant-synthesis conventions (Klatt 1980 JASA 67:971), engineering defaults NOT field measurements. No numbers invented/LLM-generated.",
+ "records": [
+  {
+   "key": "IY",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 270,
+    "f2": 2290,
+    "f3": 3010,
+    "bw1": 60,
+    "bw2": 90,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 130,
+    "amp": 100
+   }
+  },
+  {
+   "key": "IH",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 390,
+    "f2": 1990,
+    "f3": 2550,
+    "bw1": 70,
+    "bw2": 100,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 110,
+    "amp": 100
+   }
+  },
+  {
+   "key": "EH",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 530,
+    "f2": 1840,
+    "f3": 2480,
+    "bw1": 80,
+    "bw2": 100,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 130,
+    "amp": 100
+   }
+  },
+  {
+   "key": "AE",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 660,
+    "f2": 1720,
+    "f3": 2410,
+    "bw1": 90,
+    "bw2": 110,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 150,
+    "amp": 100
+   }
+  },
+  {
+   "key": "AA",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 730,
+    "f2": 1090,
+    "f3": 2440,
+    "bw1": 90,
+    "bw2": 110,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 150,
+    "amp": 100
+   }
+  },
+  {
+   "key": "AO",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 570,
+    "f2": 840,
+    "f3": 2410,
+    "bw1": 80,
+    "bw2": 100,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 140,
+    "amp": 100
+   }
+  },
+  {
+   "key": "UH",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 440,
+    "f2": 1020,
+    "f3": 2240,
+    "bw1": 70,
+    "bw2": 100,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 110,
+    "amp": 100
+   }
+  },
+  {
+   "key": "UW",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 300,
+    "f2": 870,
+    "f3": 2240,
+    "bw1": 70,
+    "bw2": 90,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 140,
+    "amp": 100
+   }
+  },
+  {
+   "key": "AH",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 640,
+    "f2": 1190,
+    "f3": 2390,
+    "bw1": 80,
+    "bw2": 100,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 110,
+    "amp": 95
+   }
+  },
+  {
+   "key": "ER",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 490,
+    "f2": 1350,
+    "f3": 1690,
+    "bw1": 80,
+    "bw2": 100,
+    "bw3": 120,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 140,
+    "amp": 95
+   }
+  },
+  {
+   "key": "AX",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 500,
+    "f2": 1500,
+    "f3": 2500,
+    "bw1": 80,
+    "bw2": 100,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 80,
+    "amp": 85
+   }
+  },
+  {
+   "key": "OW",
+   "features": {
+    "manner": "vowel",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 490,
+    "f2": 910,
+    "f3": 2380,
+    "bw1": 80,
+    "bw2": 100,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 140,
+    "amp": 100
+   }
+  },
+  {
+   "key": "M",
+   "features": {
+    "manner": "nasal",
+    "voiced": "yes",
+    "nasal": "yes"
+   },
+   "attributes": {
+    "f1": 250,
+    "f2": 900,
+    "f3": 2200,
+    "bw1": 90,
+    "bw2": 120,
+    "bw3": 180,
+    "voiced": 1,
+    "nasal": 1,
+    "dur": 80,
+    "amp": 60
+   }
+  },
+  {
+   "key": "N",
+   "features": {
+    "manner": "nasal",
+    "voiced": "yes",
+    "nasal": "yes"
+   },
+   "attributes": {
+    "f1": 250,
+    "f2": 1700,
+    "f3": 2600,
+    "bw1": 90,
+    "bw2": 120,
+    "bw3": 180,
+    "voiced": 1,
+    "nasal": 1,
+    "dur": 80,
+    "amp": 60
+   }
+  },
+  {
+   "key": "NG",
+   "features": {
+    "manner": "nasal",
+    "voiced": "yes",
+    "nasal": "yes"
+   },
+   "attributes": {
+    "f1": 250,
+    "f2": 2300,
+    "f3": 2700,
+    "bw1": 90,
+    "bw2": 120,
+    "bw3": 180,
+    "voiced": 1,
+    "nasal": 1,
+    "dur": 80,
+    "amp": 60
+   }
+  },
+  {
+   "key": "L",
+   "features": {
+    "manner": "approximant",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 360,
+    "f2": 1300,
+    "f3": 2600,
+    "bw1": 80,
+    "bw2": 110,
+    "bw3": 160,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 70,
+    "amp": 80
+   }
+  },
+  {
+   "key": "R",
+   "features": {
+    "manner": "approximant",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 490,
+    "f2": 1350,
+    "f3": 1600,
+    "bw1": 80,
+    "bw2": 110,
+    "bw3": 120,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 80,
+    "amp": 85
+   }
+  },
+  {
+   "key": "W",
+   "features": {
+    "manner": "approximant",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 300,
+    "f2": 610,
+    "f3": 2200,
+    "bw1": 70,
+    "bw2": 100,
+    "bw3": 160,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 70,
+    "amp": 80
+   }
+  },
+  {
+   "key": "Y",
+   "features": {
+    "manner": "approximant",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 270,
+    "f2": 2290,
+    "f3": 3010,
+    "bw1": 60,
+    "bw2": 90,
+    "bw3": 150,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 60,
+    "amp": 80
+   }
+  },
+  {
+   "key": "Z",
+   "features": {
+    "manner": "fricative",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 300,
+    "f2": 1700,
+    "f3": 2500,
+    "bw1": 100,
+    "bw2": 150,
+    "bw3": 200,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 90,
+    "amp": 55
+   }
+  },
+  {
+   "key": "DH",
+   "features": {
+    "manner": "fricative",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 300,
+    "f2": 1400,
+    "f3": 2500,
+    "bw1": 100,
+    "bw2": 150,
+    "bw3": 200,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 70,
+    "amp": 55
+   }
+  },
+  {
+   "key": "V",
+   "features": {
+    "manner": "fricative",
+    "voiced": "yes",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 300,
+    "f2": 1000,
+    "f3": 2300,
+    "bw1": 100,
+    "bw2": 150,
+    "bw3": 200,
+    "voiced": 1,
+    "nasal": 0,
+    "dur": 70,
+    "amp": 55
+   }
+  },
+  {
+   "key": "S",
+   "features": {
+    "manner": "fricative",
+    "voiced": "no",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 320,
+    "f2": 1700,
+    "f3": 2500,
+    "bw1": 200,
+    "bw2": 200,
+    "bw3": 250,
+    "voiced": 0,
+    "nasal": 0,
+    "dur": 110,
+    "amp": 45
+   }
+  },
+  {
+   "key": "F",
+   "features": {
+    "manner": "fricative",
+    "voiced": "no",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 300,
+    "f2": 1200,
+    "f3": 2400,
+    "bw1": 200,
+    "bw2": 200,
+    "bw3": 250,
+    "voiced": 0,
+    "nasal": 0,
+    "dur": 100,
+    "amp": 40
+   }
+  },
+  {
+   "key": "HH",
+   "features": {
+    "manner": "fricative",
+    "voiced": "no",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 500,
+    "f2": 1500,
+    "f3": 2500,
+    "bw1": 200,
+    "bw2": 250,
+    "bw3": 300,
+    "voiced": 0,
+    "nasal": 0,
+    "dur": 70,
+    "amp": 40
+   }
+  },
+  {
+   "key": "SIL",
+   "features": {
+    "manner": "silence",
+    "voiced": "no",
+    "nasal": "no"
+   },
+   "attributes": {
+    "f1": 500,
+    "f2": 1500,
+    "f3": 2500,
+    "bw1": 100,
+    "bw2": 100,
+    "bw3": 100,
+    "voiced": 0,
+    "nasal": 0,
+    "dur": 55,
+    "amp": 0
+   }
+  }
+ ]
+}
@@ -0,0 +1,45 @@
+# acoustic-phonetics SOURCE — the learned speech primitives, as INGESTIBLE DATA.
+# NOT audio, NOT code: formant geometry of the phonemes, to be ingested via the
+# ingest organ into the engram as a phoneme manifold. The render reads this
+# geometry back from the engram; nothing is frozen in EL code.
+#
+# PROVENANCE (audited, per-field honesty — no invented numbers):
+#  * The 10 MONOPHTHONG VOWEL formants F1/F2/F3 (IY,IH,EH,AE,AA,AO,UH,UW,AH,ER)
+#    are the MEASURED adult-male means of Peterson & Barney (1952), JASA 24:175-184
+#    — the canonical /hVd/ table, verified digit-for-digit vs CRAN phonTools::pb52.
+#    These are real measured values.
+#  * AX (schwa) F1/F2/F3 = neutral uniform-tube resonances (2n-1)*500 — a PHYSICS
+#    value (Fant), not a P&B measurement.
+#  * OW is a diphthong; its listed steady target is a conventional synthesis value,
+#    not a P&B monophthong measurement.
+#  * CONSONANT loci (M,N,NG,L,R,W,Y,Z,DH,V,S,F,HH) and ALL BANDWIDTHS (B1,B2,B3)
+#    and dur/amp are STANDARD FORMANT-SYNTHESIS conventions (Klatt 1980, JASA 67:971
+#    "Software for a cascade/parallel formant synthesizer") — engineering defaults,
+#    NOT per-phoneme field measurements. Labeled as such, not attributed to P&B.
+# Format: SYM|F1|F2|F3|B1|B2|B3|voiced|nasal|dur_ms|amp|class|example
+IY|270|2290|3010|60|90|150|1|0|130|100|vowel|beet
+IH|390|1990|2550|70|100|150|1|0|110|100|vowel|bit
+EH|530|1840|2480|80|100|150|1|0|130|100|vowel|bet
+AE|660|1720|2410|90|110|150|1|0|150|100|vowel|bat
+AA|730|1090|2440|90|110|150|1|0|150|100|vowel|bot
+AO|570|840|2410|80|100|150|1|0|140|100|vowel|bought
+UH|440|1020|2240|70|100|150|1|0|110|100|vowel|book
+UW|300|870|2240|70|90|150|1|0|140|100|vowel|boot
+AH|640|1190|2390|80|100|150|1|0|110|95|vowel|but
+ER|490|1350|1690|80|100|120|1|0|140|95|vowel|bird
+AX|500|1500|2500|80|100|150|1|0|80|85|vowel|about
+OW|490|910|2380|80|100|150|1|0|140|100|vowel|boat
+M|250|900|2200|90|120|180|1|1|80|60|nasal|map
+N|250|1700|2600|90|120|180|1|1|80|60|nasal|nap
+NG|250|2300|2700|90|120|180|1|1|80|60|nasal|sing
+L|360|1300|2600|80|110|160|1|0|70|80|approximant|lip
+R|490|1350|1600|80|110|120|1|0|80|85|approximant|rip
+W|300|610|2200|70|100|160|1|0|70|80|approximant|wet
+Y|270|2290|3010|60|90|150|1|0|60|80|approximant|yet
+Z|300|1700|2500|100|150|200|1|0|90|55|fricative|zoo
+DH|300|1400|2500|100|150|200|1|0|70|55|fricative|the
+V|300|1000|2300|100|150|200|1|0|70|55|fricative|van
+S|320|1700|2500|200|200|250|0|0|110|45|fricative|see
+F|300|1200|2400|200|200|250|0|0|100|40|fricative|fee
+HH|500|1500|2500|200|250|300|0|0|70|40|fricative|hat
+SIL|500|1500|2500|100|100|100|0|0|55|0|silence|_