//! Turn a raw recording into a usable reference.
//!
//! A microphone take is not a reference signal. It carries a room, a preamp
//! hiss floor, an arbitrary level set by how close the speaker sat, and a
//! thinned low end from the high-pass every capture chain applies. Cloning a
//! voice from that hands the model the room as part of the voice.
//!
//! Order is fixed and is not a preference: high-pass, denoise, tone, then
//! loudness and the peak ceiling last. Every earlier stage changes the level,
//! so measuring loudness before them measures something that no longer exists.
pub use ;
pub use ;
pub use ;
pub use ;