diff --git a/package-lock.json b/package-lock.json
index ffc90cc..8a5c6be 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -531,6 +531,118 @@
         "tonal": "^2.0.0"
       }
     },
+    "@generative-music/piece-quarter-eyes": {
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/@generative-music/piece-quarter-eyes/-/piece-quarter-eyes-2.12.0.tgz",
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+      "requires": {
+        "tonal": "^2.2.2"
+      },
+      "dependencies": {
+        "tonal": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal/-/tonal-2.2.2.tgz",
+          "integrity": "sha512-Ze2bQc6KhAf3FKM9HzEsQ4z8hZh4WYCOsCrryONqf/THGOrOpL9Cc8Uc0dq0OA2yK2JbD5FhZckEXNYyD9946A==",
+          "requires": {
+            "tonal-array": "^2.2.2",
+            "tonal-chord": "^2.2.2",
+            "tonal-dictionary": "^2.2.2",
+            "tonal-distance": "^2.2.2",
+            "tonal-interval": "^2.2.2",
+            "tonal-key": "^2.2.2",
+            "tonal-note": "^2.2.2",
+            "tonal-pcset": "^2.2.2",
+            "tonal-scale": "^2.2.2"
+          }
+        },
+        "tonal-array": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-array/-/tonal-array-2.2.2.tgz",
+          "integrity": "sha512-h6YIq20L0EEU4EsDoKHAjl5kD2EQn467VfV79QHAuybvNCJpqqRNsQ3QNvoQyir1BgDXaDUIN9FEmQJNiaaCKA==",
+          "requires": {
+            "tonal-note": "^2.2.2"
+          }
+        },
+        "tonal-chord": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-chord/-/tonal-chord-2.2.2.tgz",
+          "integrity": "sha512-gOIXapi6Gx3ISRKdEJKEQjhDBiwjhaalyWSrN5rijGrSyyFFNZ+EVOfzcqLtnVAF9BgeO9Ca0eXCor3XpHdEJg==",
+          "requires": {
+            "tonal-dictionary": "^2.2.2",
+            "tonal-distance": "^2.2.2",
+            "tonal-note": "^2.2.2",
+            "tonal-pcset": "^2.2.2"
+          }
+        },
+        "tonal-dictionary": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-dictionary/-/tonal-dictionary-2.2.2.tgz",
+          "integrity": "sha512-283ppJl/0lohhlVPMI6t5C6XwaP5Wx0egu9qfG9TLCT2tn4pRwYpXkzGufd9icvkJTgOylOum3+RxWmywUIPIg==",
+          "requires": {
+            "tonal-array": "^2.2.2",
+            "tonal-note": "^2.2.2",
+            "tonal-pcset": "^2.2.2"
+          }
+        },
+        "tonal-distance": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-distance/-/tonal-distance-2.2.2.tgz",
+          "integrity": "sha512-ktA6OapCxaetXJb/JuXD5QwfyB7/G3y3ONby7Kkbezyffc57cnNfjdhlTR9XBR7eSFIY/J1KuhLwMx/qrffT4g==",
+          "requires": {
+            "tonal-interval": "^2.2.2",
+            "tonal-note": "^2.2.2"
+          }
+        },
+        "tonal-interval": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-interval/-/tonal-interval-2.2.2.tgz",
+          "integrity": "sha512-lrtDU8lH5IAX7YE63OhGGDRpVb4OoGxaN0wDu5XC3sUhXBwjSgNYpHY2D9JI2aWQ/Er9jhQbnw9b0ffkLy34+Q=="
+        },
+        "tonal-key": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-key/-/tonal-key-2.2.2.tgz",
+          "integrity": "sha512-KIc0b8yPl2ATDxF/65P52tIIempNsAQrug0idpD0zFvs5F5cb1hp7Rh7JJ4gECwC/6a3Hgdd1jomI+TnJ7K98w==",
+          "requires": {
+            "tonal-array": "^2.2.2",
+            "tonal-distance": "^2.2.2",
+            "tonal-note": "^2.2.2",
+            "tonal-roman-numeral": "^2.2.2"
+          }
+        },
+        "tonal-note": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-note/-/tonal-note-2.2.2.tgz",
+          "integrity": "sha512-RNK3Nb8PxBEW9yYGStcoczgE8bCYFZ5zfLvYJjvuzLWiwTQmqWOhTzONVobVCGFZ/jgDNwpBEKe/bngL3g3Xfw=="
+        },
+        "tonal-pcset": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-pcset/-/tonal-pcset-2.2.2.tgz",
+          "integrity": "sha512-PSqhkxzckO6J27W0GxawHYln4wvfDJ7puDmccksyFOBo97UhLnpxiyvBekhiYpkuaMtoZLQC/KALAkEj7lcb+A==",
+          "requires": {
+            "tonal-array": "^2.2.2",
+            "tonal-interval": "^2.2.2",
+            "tonal-note": "^2.2.2"
+          }
+        },
+        "tonal-roman-numeral": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-roman-numeral/-/tonal-roman-numeral-2.2.2.tgz",
+          "integrity": "sha512-+auQNObpW3OvsSqlo+Cc+0otrlEhtbEgpzkPoKbTtkCva0P9oSkSz0OZ9fI73KQM5MsBs1XbB+olxppWkzYTFw=="
+        },
+        "tonal-scale": {
+          "version": "2.2.2",
+          "resolved": "https://registry.npmjs.org/tonal-scale/-/tonal-scale-2.2.2.tgz",
+          "integrity": "sha512-tDb3YCoTF50XOXq9kNhGB1JkInk7qAGN6GQnP/3xkGxkreFFRZyI58jfHlmWf/AH4+IKb/exsOmL6G8Ok/PCRw==",
+          "requires": {
+            "tonal-array": "^2.2.2",
+            "tonal-dictionary": "^2.2.2",
+            "tonal-distance": "^2.2.2",
+            "tonal-note": "^2.2.2",
+            "tonal-pcset": "^2.2.2"
+          }
+        }
+      }
+    },
     "@generative-music/piece-return-to-form": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/@generative-music/piece-return-to-form/-/piece-return-to-form-2.4.0.tgz",
@@ -683,9 +795,9 @@
       }
     },
     "@generative-music/samples.generative.fm": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/@generative-music/samples.generative.fm/-/samples.generative.fm-1.10.0.tgz",
-      "integrity": "sha512-o1kFVvH47xftnniTorsS34VkMy3o2UYpZTX4UZfmWqz2FyGKjAzESacUwwBKlXgN0a3KsUrtnPbIW5wnpY+2KA==",
+      "version": "1.11.1",
+      "resolved": "https://registry.npmjs.org/@generative-music/samples.generative.fm/-/samples.generative.fm-1.11.1.tgz",
+      "integrity": "sha512-i7GDHfa9pFxHJ9quCUJXOgp0hF6kqwtNTIGyfWCyXmaYGIKyUZG4DTMqoNyfRoPabh1RQnv0iENueIQ7GjKZTw==",
       "requires": {
         "detect-node": "^2.0.4",
         "mem": "^4.1.0",
diff --git a/package.json b/package.json
index 8e8b08b..3514dda 100644
--- a/package.json
+++ b/package.json
@@ -80,13 +80,14 @@
     "@generative-music/piece-otherness": "^2.3.0",
     "@generative-music/piece-peace": "^2.9.0",
     "@generative-music/piece-pinwheels": "^2.10.0",
+    "@generative-music/piece-quarter-eyes": "^2.12.0",
     "@generative-music/piece-return-to-form": "^2.4.0",
     "@generative-music/piece-sevenths": "^2.10.0",
     "@generative-music/piece-spring-again": "^2.3.0",
     "@generative-music/piece-timbral-oscillations": "^2.3.0",
     "@generative-music/piece-townsend": "^2.7.1",
     "@generative-music/piece-trees": "^2.3.0",
-    "@generative-music/samples.generative.fm": "^1.10.0",
+    "@generative-music/samples.generative.fm": "^1.11.1",
     "audiobuffer-to-wav": "^1.0.0",
     "classnames": "^2.2.6",
     "clone": "^2.1.2",
diff --git a/src/pieces/index.js b/src/pieces/index.js
index 2285f94..c436a64 100644
--- a/src/pieces/index.js
+++ b/src/pieces/index.js
@@ -24,6 +24,7 @@ import enough from '@generative-music/piece-enough';
 import peace from '@generative-music/piece-peace';
 import neuroplasticity from '@generative-music/piece-neuroplasticity';
 import expandCollapse from '@generative-music/piece-expand-collapse';
+import quarterEyes from '@generative-music/piece-quarter-eyes';
 
 const pieces = [
   enoMachine,
@@ -52,6 +53,7 @@ const pieces = [
   peace,
   neuroplasticity,
   expandCollapse,
+  quarterEyes,
 ].reverse();
 
 export default pieces;