diff --git a/Cargo.lock b/Cargo.lock
index ecb0bef..90f95e1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5,3 +5,61 @@ version = 3
 [[package]]
 name = "ableton-rack-converter"
 version = "0.1.0"
+dependencies = [
+ "flate2",
+]
+
+[[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
+[[package]]
+name = "autocfg"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "crc32fast"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81156fece84ab6a9f2afdb109ce3ae577e42b1228441eded99bd77f627953b1a"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
+name = "flate2"
+version = "1.0.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cd3aec53de10fe96d7d8c565eb17f2c687bb5518a2ec453b5b1252964526abe0"
+dependencies = [
+ "cfg-if",
+ "crc32fast",
+ "libc",
+ "miniz_oxide",
+]
+
+[[package]]
+name = "libc"
+version = "0.2.98"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "320cfe77175da3a483efed4bc0adc1968ca050b098ce4f2f1c13a56626128790"
+
+[[package]]
+name = "miniz_oxide"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
+dependencies = [
+ "adler",
+ "autocfg",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 6e29218..4b87e2e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,3 +6,4 @@ edition = "2018"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+flate2 = "1.0"
\ No newline at end of file
diff --git a/src/lib.rs b/src/lib.rs
index 31e1bb2..5bba46e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,7 @@
+use std::{fs::File, io::Read};
+
+use flate2::read::GzDecoder;
+
 #[cfg(test)]
 mod tests {
     #[test]
@@ -5,3 +9,15 @@ mod tests {
         assert_eq!(2 + 2, 4);
     }
 }
+
+pub fn load_adg(filename: &str) {
+    let contents = File::open(filename).unwrap();
+    decompress(contents);
+}
+
+fn decompress(loaded_file: File) {
+    let mut decoder = GzDecoder::new(loaded_file);
+    let mut decompressed = String::new();
+    decoder.read_to_string(&mut decompressed).unwrap();
+    println!("{}", decompressed);
+}