diff --git a/src/dsp/node_ad.rs b/src/dsp/node_ad.rs
index e59d8c3..7e5f926 100644
--- a/src/dsp/node_ad.rs
+++ b/src/dsp/node_ad.rs
@@ -150,6 +150,7 @@ impl DspNode for Ad {
 
         for frame in 0..ctx.nframes() {
             if self.trig.check_trigger(denorm::Ad::trig(trig, frame)) {
+                //d// println!("RETRIGGER!");
                 self.stage     = 1;
                 self.last_time = -1.0;
                 target         = 1.0;
diff --git a/src/dsp/node_test.rs b/src/dsp/node_test.rs
index cdc94ac..0c003c4 100644
--- a/src/dsp/node_test.rs
+++ b/src/dsp/node_test.rs
@@ -60,7 +60,6 @@ impl DspNode for Test {
         let p    = at::Test::p(atoms);
         let out  = out::Test::sig(outputs);
         for frame in 0..ctx.nframes() {
-            println!("R {}", p.f());
             out.write(frame, p.f());
         }
     }
diff --git a/tests/common/mod.rs b/tests/common/mod.rs
index 54c110e..f145238 100644
--- a/tests/common/mod.rs
+++ b/tests/common/mod.rs
@@ -58,6 +58,27 @@ macro_rules! assert_f3tupl_eq {
     }
 }
 
+#[macro_export]
+macro_rules! assert_vec_feq {
+    ($vec:expr, $cmp_vec:expr) => {
+        let cmp_vec = $cmp_vec;
+        let res : Vec<f32> = $vec.iter().copied().collect();
+
+        for (i, (s, scmp)) in res.iter().zip(cmp_vec.iter()).enumerate() {
+            if (s - scmp).abs() > 0.0001 {
+                panic!(r#"
+table_left: {:?}
+
+table_right: {:?}
+
+assertion failed: `(left[{}] == right[{}])`
+      left: `{:?}`,
+     right: `{:?}`"#, &res[i..], &(cmp_vec[i..]), i, i, s, scmp)
+            }
+        }
+    }
+}
+
 #[macro_export]
 macro_rules! assert_decimated_feq {
     ($vec:expr, $decimate:expr, $cmp_vec:expr) => {
@@ -79,15 +100,48 @@ assertion failed: `(left[{}] == right[{}])`
     }
 }
 
+#[macro_export]
+macro_rules! assert_slope_feq {
+    ($vec:expr, $cmp_vec:expr) => {
+        let cmp_vec = $cmp_vec;
+        let mut res : Vec<f32> = vec![];
+        let mut prev = 0.0;
+        for (i, s) in $vec.iter().enumerate() {
+            let delta = *s - prev;
+            if i > 0 {
+                res.push(delta);
+            }
+            prev = *s;
+        }
+
+        let res : Vec<f32> = res.iter().copied().collect();
+
+        for (i, (s, scmp)) in res.iter().zip(cmp_vec.iter()).enumerate() {
+            if (s - scmp).abs() > 0.0001 {
+                panic!(r#"
+table_left: {:?}
+
+table_right: {:?}
+
+assertion failed: `(left[{}] == right[{}])`
+      left: `{:?}`,
+     right: `{:?}`"#, &res[i..], &(cmp_vec[i..]), i, i, s, scmp)
+            }
+        }
+    }
+}
+
 #[macro_export]
 macro_rules! assert_decimated_slope_feq {
     ($vec:expr, $decimate:expr, $cmp_vec:expr) => {
         let cmp_vec = $cmp_vec;
         let mut res : Vec<f32> = vec![];
         let mut prev = 0.0;
-        for s in $vec.iter() {
+        for (i, s) in $vec.iter().enumerate() {
             let delta = *s - prev;
-            res.push(delta);
+            if i > 0 {
+                res.push(delta);
+            }
             prev = *s;
         }
 
diff --git a/tests/node_ad.rs b/tests/node_ad.rs
index 1bac5b3..99211ce 100644
--- a/tests/node_ad.rs
+++ b/tests/node_ad.rs
@@ -74,4 +74,59 @@ fn check_node_ad_retrig() {
         -0.0022675726,
         0.0, 0.0, 0.0, 0.0
     ]);
+
+
+    matrix.set_param(trig_p, SAtom::param(0.0));
+    let res = run_for_ms(&mut node_exec, 0.1);
+    matrix.set_param(trig_p, SAtom::param(1.0));
+    let res = run_for_ms(&mut node_exec, 1.5);
+    assert_decimated_feq!(res.0, 2, vec![
+        0.0075585, 0.022675736, 0.03779289, 0.05291005, 0.068027206, 0.08314436,
+        0.09826152, 0.113378674, 0.12849583, 0.143613, 0.15873015,
+        0.1738473, 0.18896446, 0.20408161, 0.21919878, 0.23431593,
+        0.24943309, 0.26455024, 0.2796674, 0.29478455, 0.3099017,
+        0.32501888, 0.34013602, 0.3552532, 0.37037033, 0.3854875,
+        0.40060467, 0.4157218, 0.43083897, 0.4459561, 0.46107328,
+        0.47619045, 0.4913076 
+    ]);
+
+    // Reset trigger
+    matrix.set_param(trig_p, SAtom::param(0.0));
+    let res = run_for_ms(&mut node_exec, 0.1);
+    assert_slope_feq!(res.0, vec![0.00755; 3]);
+
+    // Retrigger attack (should do nothing)
+    matrix.set_param(trig_p, SAtom::param(1.0));
+    let res = run_for_ms(&mut node_exec, 0.1);
+    assert_slope_feq!(res.0, vec![0.00755; 7]);
+
+    // Wait into decay phase
+    matrix.set_param(trig_p, SAtom::param(0.0));
+    let res = run_for_ms(&mut node_exec, 1.4);
+    let mut v = vec![0.00755; 57];
+    v.append(&mut vec![0.002267, -0.002267, -0.002267]);
+    assert_slope_feq!(res.0, v);
+
+    // Decay some more
+    let res = run_for_ms(&mut node_exec, 0.8);
+    assert_slope_feq!(res.0, vec![-0.002267; 100]);
+
+    // Retrigger right in the decay phase
+    matrix.set_param(trig_p, SAtom::param(1.0));
+    let res = run_for_ms(&mut node_exec, 1.0);
+    assert_slope_feq!(res.0, vec![
+        // Re-attack until we are at 1.0 again
+        0.007558584, 0.007558584, 0.007558584, 0.0075585246, 0.007558584,
+        0.007558584, 0.007558584, 0.007558584, 0.007558584, 0.007558584,
+        0.0007558465,
+        // Restart decay after 1.0 was reached:
+        -0.002267599, -0.0022675395, -0.002267599,
+        -0.0022675395, -0.002267599, -0.0022675395, -0.002267599,
+        -0.002267599, -0.0022675395, -0.002267599, -0.0022675395,
+        -0.002267599, -0.0022675395, -0.002267599, -0.002267599,
+        -0.0022675395, -0.002267599, -0.0022675395, -0.002267599,
+        -0.0022675395, -0.002267599, -0.002267599, -0.0022675395,
+        -0.002267599, -0.0022675395, -0.002267599, -0.0022675395,
+        -0.002267599, -0.002267599, -0.0022675395, -0.002267599, -0.0022675395
+    ]);
 }