tunes 1.1.0

A music composition, synthesis, and audio generation library
Documentation 
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// Tunes Live Coding Template
//
// Edit this file and save to hear your changes in real-time!
//
// Quick start:
//   Run: cargo run --release --bin tunes-live src/templates/live_template.rs
//   Edit this file and save - you'll hear changes instantly!
//
// For a new session:
//   1. Copy this file: cp src/templates/live_template.rs my_live.rs
//   2. Change imports from `crate::` to `tunes::`
//   3. Run: cargo run --release --bin tunes-live my_live.rs

// Internal imports for IDE support (work when file is in src/templates/)
use crate::composition::{Composition, Tempo};
use crate::consts::*;
use crate::engine::AudioEngine;
use crate::instruments::Instrument;

fn main() -> anyhow::Result<()> {
    // Create your composition here
    let mut comp = Composition::new(Tempo::new(140.0));

    // Add drums
    comp.track("drums")
        .drum_grid(16, 0.125, |g| g
            .sound(DrumType::Kick, &[0, 4, 8, 12])
            .sound(DrumType::Snare, &[4, 12])
            .sound(DrumType::HiHatClosed, &[0, 2, 4, 6, 8, 10, 12, 14]));

    // Add bass
    comp.instrument("bass", &Instrument::sub_bass())
        .at(0.0)
        .notes(&[C2, C2, G2, G2], 0.5);

    // Add melody
    comp.instrument("lead", &Instrument::synth_lead())
        .notes(&[C4, E4, G4, C5, G4, E4, C4, C4], 0.25);

    // Convert to mixer
    let mixer = comp.into_mixer();

    // 4096 samples = ~93ms latency at 44.1kHz - good balance for live coding
    let engine = AudioEngine::with_buffer_size(4096)?;

    // Start looping playback
    let loop_id = engine.play_looping(&mixer)?;

    // Keep the program running
    // Live reload will stop this and restart with new code
    loop {
        std::thread::sleep(std::time::Duration::from_millis(100));
    }
}