# Complete natural-profile defaults. Load with --config lib/project/examples/voice.toml.
# Flat TOML: no section headers. Named CLI flags override these values;
# --set KEY=VALUE overrides named flags. Use --profile, not --set profile=...
# All explicit values below override preset defaults, even with --profile radio.
# Remove settings you want a different profile to supply.

profile = "natural" # natural, narrator, radio, cleanup-only
denoiser = "deepfilter" # DeepFilterNet3 only; fft is explicit non-AI fallback; none
device = "auto" # auto, cpu, cuda; explicit cuda fails if unavailable
denoise_strength = 0.85 # 0..1; AI dry/wet blend; zero skips denoising and AI setup
fft_reduction_db = 8.0 # 0.01..30; FFT reduction is scaled by denoise_strength
channel = "auto" # auto accepts mono only; stereo requires left, right or mix

highpass = true
highpass_hz = 70.0 # 20..300
lowpass = false
lowpass_hz = 16000.0 # 4000..22000; must be below output Nyquist when enabled
hum_hz = 0 # 0 (off), 50 or 60; notches fundamental and next two harmonics

# One static gain adjustment for the whole recording, not automatic gain riding.
leveling = true
level_target_db = -23.0 # -40..-12; heuristic speech level in dBFS, not LUFS
max_gain_db = 18.0 # 0..30; caps both gain and attenuation

expansion = false
expansion_threshold_db = -50.0 # -90..-20
expansion_ratio = 1.5 # 1..4
expansion_range_db = 12.0 # 0..40

eq = true
warmth_db = 0.5 # -12..12; 140 Hz
mud_db = -1.5 # -12..12; 300 Hz
presence_db = 1.0 # -12..12; 3500 Hz

compression = true
compressor_threshold_db = -21.0 # -50..-5
compressor_ratio = 2.0 # 1..10
compressor_attack_ms = 15.0 # 0.1..200
compressor_release_ms = 150.0 # 10..2000
deess = true
deess_intensity = 0.15 # 0..1
deess_amount = 0.4 # 0..1

# Two-pass normalization plus export verification; target misses warn only.
# Turning normalize off leaves limiter on unless you also disable limiter.
# normalize=true requires limiter=true. Previews force both on, even cleanup-only.
normalize = true
target_lufs = -19.0 # -30..-12; mono delivery target, not ACX certification
loudness_range = 9.0 # 1..20 LU
limiter = true
true_peak_db = -1.5 # -9..-0.5 dBTP; MP3 can overshoot, inspect report warnings

# Final exports are always mono, 24-bit PCM WAV, with an optional MP3 sidecar.
sample_rate = 48000 # 44100 or 48000; intermediate processing is 48 kHz float
mp3 = false
mp3_bitrate = 192 # 128, 160, 192, 224, 256 or 320 kb/s