diff --git a/tracker/agb-tracker-interop/src/lib.rs b/tracker/agb-tracker-interop/src/lib.rs
index 57aa64ce..82568329 100644
--- a/tracker/agb-tracker-interop/src/lib.rs
+++ b/tracker/agb-tracker-interop/src/lib.rs
@@ -77,6 +77,15 @@ pub enum PatternEffect {
     PitchBend(Num<u32, 8>),
 }
 
+#[derive(Debug, Default, Clone, PartialEq, Eq)]
+pub enum Waveform {
+    #[default]
+    None,
+    Sine,
+    Saw,
+    Square,
+}
+
 #[cfg(feature = "quote")]
 impl quote::ToTokens for Track {
     fn to_tokens(&self, tokens: &mut proc_macro2::TokenStream) {
@@ -333,3 +342,21 @@ impl quote::ToTokens for PatternEffect {
         });
     }
 }
+
+#[cfg(feature = "quote")]
+impl quote::ToTokens for Waveform {
+    fn to_tokens(&self, tokens: &mut proc_macro2::TokenStream) {
+        use quote::{quote, TokenStreamExt};
+
+        let name = match self {
+            Waveform::None => quote!(None),
+            Waveform::Sine => quote!(Sine),
+            Waveform::Saw => quote!(Saw),
+            Waveform::Square => quote!(Square),
+        };
+
+        tokens.append_all(quote! {
+            agb_tracker::__private::agb_tracker_interop::Waveform::#name
+        });
+    }
+}
diff --git a/tracker/agb-tracker/Cargo.toml b/tracker/agb-tracker/Cargo.toml
index 9b74b9df..70c241c6 100644
--- a/tracker/agb-tracker/Cargo.toml
+++ b/tracker/agb-tracker/Cargo.toml
@@ -23,6 +23,9 @@ agb = { version = "0.20.5", path = "../../agb", optional = true }
 agb_fixnum = { version = "0.20.5", path = "../../agb-fixnum" }
 agb_tracker_interop = { version = "0.20.5", path = "../agb-tracker-interop", default-features = false }
 
+[build-dependencies]
+agb_fixnum = { version = "0.20.5", path = "../../agb-fixnum" }
+
 [profile.dev]
 opt-level = 3
 debug = true
diff --git a/tracker/agb-tracker/build.rs b/tracker/agb-tracker/build.rs
new file mode 100644
index 00000000..f08f522c
--- /dev/null
+++ b/tracker/agb-tracker/build.rs
@@ -0,0 +1,48 @@
+use agb_fixnum::Num;
+
+use std::env;
+use std::fs;
+use std::path::Path;
+
+fn main() {
+    let sine = (0..64).map(|i| (Num::<i32, 8>::new(i) / 64).sin());
+
+    let square = (0..64).map(|i| {
+        if i < 32 {
+            Num::<i32, 8>::new(-1)
+        } else {
+            Num::<i32, 8>::new(1)
+        }
+    });
+
+    let saw = (0..64).map(|i| (Num::<i32, 8>::new(i) - 32) / 32);
+
+    let out_dir = env::var_os("OUT_DIR").unwrap();
+    let dest_path = Path::new(&out_dir).join("lookups.rs");
+
+    fs::write(
+        &dest_path,
+        format!(
+            "
+            pub(crate) static SINE_LOOKUP: [agb_fixnum::Num<i32, 8>; 64] = [{sine_lookup}];
+            pub(crate) static SQUARE_LOOKUP: [agb_fixnum::Num<i32, 8>; 64] = [{square_lookup}];
+            pub(crate) static SAW_LOOKUP: [agb_fixnum::Num<i32, 8>; 64] = [{saw_lookup}];
+            ",
+            sine_lookup = gen_lookup(sine),
+            square_lookup = gen_lookup(square),
+            saw_lookup = gen_lookup(saw),
+        ),
+    )
+    .unwrap();
+
+    println!("cargo::rerun-if-changed=build.rs");
+}
+
+fn gen_lookup(input: impl IntoIterator<Item = Num<i32, 8>>) -> String {
+    let output: Vec<_> = input
+        .into_iter()
+        .map(|v| format!("agb_fixnum::Num::from_raw({})", v.to_raw()))
+        .collect();
+
+    output.join(", ")
+}
diff --git a/tracker/agb-tracker/src/lib.rs b/tracker/agb-tracker/src/lib.rs
index d1158780..53295c69 100644
--- a/tracker/agb-tracker/src/lib.rs
+++ b/tracker/agb-tracker/src/lib.rs
@@ -65,6 +65,7 @@
 
 extern crate alloc;
 
+mod lookups;
 mod mixer;
 
 use agb_tracker_interop::{PatternEffect, Sample};
diff --git a/tracker/agb-tracker/src/lookups.rs b/tracker/agb-tracker/src/lookups.rs
new file mode 100644
index 00000000..48aa0119
--- /dev/null
+++ b/tracker/agb-tracker/src/lookups.rs
@@ -0,0 +1,3 @@
+pub(crate) mod lookups {
+    include!(concat!(env!("OUT_DIR"), "/lookups.rs"));
+}