diff --git a/packages/core/cyclist.mjs b/packages/core/cyclist.mjs
index 185d5588b..119f1d511 100644
--- a/packages/core/cyclist.mjs
+++ b/packages/core/cyclist.mjs
@@ -6,7 +6,7 @@ This program is free software: you can redistribute it and/or modify it under th
 
 import createClock from './zyklus.mjs';
 import { errorLogger, logger } from './logger.mjs';
-import { loadBuffer, renderPatternAudio, setAudioContext, superdough } from '@strudel/webaudio';
+import { renderPatternAudio } from '@strudel/webaudio';
 
 export class Cyclist {
   constructor({
diff --git a/packages/core/package-lock.json b/packages/core/package-lock.json
new file mode 100644
index 000000000..dea7b53a7
--- /dev/null
+++ b/packages/core/package-lock.json
@@ -0,0 +1,331 @@
+{
+  "name": "@strudel/core",
+  "version": "1.2.4",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "@strudel/core",
+      "version": "1.2.4",
+      "license": "AGPL-3.0-or-later",
+      "dependencies": {
+        "@strudel/webaudio": "^1.2.5",
+        "fraction.js": "^5.2.1"
+      },
+      "devDependencies": {
+        "vite": "^6.0.11",
+        "vitest": "^3.0.4"
+      }
+    },
+    "../../node_modules/.pnpm/fraction.js@5.2.1/node_modules/fraction.js": {
+      "version": "5.2.1",
+      "license": "MIT",
+      "devDependencies": {
+        "crude-build": "^0.1.2",
+        "mocha": "*"
+      },
+      "engines": {
+        "node": ">= 12"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/rawify"
+      }
+    },
+    "../../node_modules/.pnpm/vite@6.0.11_@types+node@22.10.10_jiti@2.4.2_lightningcss@1.29.1_terser@5.37.0_yaml@2.7.0/node_modules/vite": {
+      "version": "6.0.11",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "esbuild": "^0.24.2",
+        "postcss": "^8.4.49",
+        "rollup": "^4.23.0"
+      },
+      "bin": {
+        "vite": "bin/vite.js"
+      },
+      "devDependencies": {
+        "@ampproject/remapping": "^2.3.0",
+        "@babel/parser": "^7.26.3",
+        "@jridgewell/trace-mapping": "^0.3.25",
+        "@polka/compression": "^1.0.0-next.25",
+        "@rollup/plugin-alias": "^5.1.1",
+        "@rollup/plugin-commonjs": "^28.0.2",
+        "@rollup/plugin-dynamic-import-vars": "2.1.4",
+        "@rollup/plugin-json": "^6.1.0",
+        "@rollup/plugin-node-resolve": "16.0.0",
+        "@rollup/pluginutils": "^5.1.4",
+        "@types/escape-html": "^1.0.4",
+        "@types/pnpapi": "^0.0.5",
+        "artichokie": "^0.3.1",
+        "cac": "^6.7.14",
+        "chokidar": "^3.6.0",
+        "connect": "^3.7.0",
+        "convert-source-map": "^2.0.0",
+        "cors": "^2.8.5",
+        "cross-spawn": "^7.0.6",
+        "debug": "^4.4.0",
+        "dep-types": "link:./src/types",
+        "dotenv": "^16.4.7",
+        "dotenv-expand": "^12.0.1",
+        "es-module-lexer": "^1.6.0",
+        "escape-html": "^1.0.3",
+        "estree-walker": "^3.0.3",
+        "etag": "^1.8.1",
+        "http-proxy": "^1.18.1",
+        "launch-editor-middleware": "^2.9.1",
+        "lightningcss": "^1.28.2",
+        "magic-string": "^0.30.17",
+        "mlly": "^1.7.3",
+        "mrmime": "^2.0.0",
+        "nanoid": "^5.0.9",
+        "open": "^10.1.0",
+        "parse5": "^7.2.1",
+        "pathe": "^2.0.0",
+        "periscopic": "^4.0.2",
+        "picocolors": "^1.1.1",
+        "picomatch": "^4.0.2",
+        "postcss-import": "^16.1.0",
+        "postcss-load-config": "^6.0.1",
+        "postcss-modules": "^6.0.1",
+        "resolve.exports": "^2.0.3",
+        "rollup-plugin-dts": "^6.1.1",
+        "rollup-plugin-esbuild": "^6.1.1",
+        "rollup-plugin-license": "^3.5.3",
+        "sass": "^1.83.1",
+        "sass-embedded": "^1.83.1",
+        "sirv": "^3.0.0",
+        "source-map-support": "^0.5.21",
+        "strip-literal": "^2.1.1",
+        "terser": "^5.37.0",
+        "tinyglobby": "^0.2.10",
+        "tsconfck": "^3.1.4",
+        "tslib": "^2.8.1",
+        "types": "link:./types",
+        "ufo": "^1.5.4",
+        "ws": "^8.18.0"
+      },
+      "engines": {
+        "node": "^18.0.0 || ^20.0.0 || >=22.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/vitejs/vite?sponsor=1"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      },
+      "peerDependencies": {
+        "@types/node": "^18.0.0 || ^20.0.0 || >=22.0.0",
+        "jiti": ">=1.21.0",
+        "less": "*",
+        "lightningcss": "^1.21.0",
+        "sass": "*",
+        "sass-embedded": "*",
+        "stylus": "*",
+        "sugarss": "*",
+        "terser": "^5.16.0",
+        "tsx": "^4.8.1",
+        "yaml": "^2.4.2"
+      },
+      "peerDependenciesMeta": {
+        "@types/node": {
+          "optional": true
+        },
+        "jiti": {
+          "optional": true
+        },
+        "less": {
+          "optional": true
+        },
+        "lightningcss": {
+          "optional": true
+        },
+        "sass": {
+          "optional": true
+        },
+        "sass-embedded": {
+          "optional": true
+        },
+        "stylus": {
+          "optional": true
+        },
+        "sugarss": {
+          "optional": true
+        },
+        "terser": {
+          "optional": true
+        },
+        "tsx": {
+          "optional": true
+        },
+        "yaml": {
+          "optional": true
+        }
+      }
+    },
+    "../../node_modules/.pnpm/vitest@3.0.4_@types+debug@4.1.12_@types+node@22.10.10_@vitest+ui@3.0.4_jiti@2.4.2_light_04b28d5d33383b617211459e5738d579/node_modules/vitest": {
+      "version": "3.0.4",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vitest/expect": "3.0.4",
+        "@vitest/mocker": "3.0.4",
+        "@vitest/pretty-format": "^3.0.4",
+        "@vitest/runner": "3.0.4",
+        "@vitest/snapshot": "3.0.4",
+        "@vitest/spy": "3.0.4",
+        "@vitest/utils": "3.0.4",
+        "chai": "^5.1.2",
+        "debug": "^4.4.0",
+        "expect-type": "^1.1.0",
+        "magic-string": "^0.30.17",
+        "pathe": "^2.0.2",
+        "std-env": "^3.8.0",
+        "tinybench": "^2.9.0",
+        "tinyexec": "^0.3.2",
+        "tinypool": "^1.0.2",
+        "tinyrainbow": "^2.0.0",
+        "vite": "^5.0.0 || ^6.0.0",
+        "vite-node": "3.0.4",
+        "why-is-node-running": "^2.3.0"
+      },
+      "bin": {
+        "vitest": "vitest.mjs"
+      },
+      "devDependencies": {
+        "@ampproject/remapping": "^2.3.0",
+        "@antfu/install-pkg": "^1.0.0",
+        "@edge-runtime/vm": "^5.0.0",
+        "@sinonjs/fake-timers": "14.0.0",
+        "@types/debug": "^4.1.12",
+        "@types/estree": "^1.0.6",
+        "@types/istanbul-lib-coverage": "^2.0.6",
+        "@types/istanbul-reports": "^3.0.4",
+        "@types/jsdom": "^21.1.7",
+        "@types/micromatch": "^4.0.9",
+        "@types/node": "^22.10.9",
+        "@types/prompts": "^2.4.9",
+        "@types/sinonjs__fake-timers": "^8.1.5",
+        "acorn-walk": "^8.3.4",
+        "birpc": "0.2.19",
+        "cac": "^6.7.14",
+        "chai-subset": "^1.6.0",
+        "fast-glob": "3.3.3",
+        "find-up": "^6.3.0",
+        "flatted": "^3.3.2",
+        "get-tsconfig": "^4.10.0",
+        "happy-dom": "^16.7.2",
+        "jsdom": "^25.0.1",
+        "local-pkg": "^0.5.1",
+        "micromatch": "^4.0.8",
+        "pretty-format": "^29.7.0",
+        "prompts": "^2.4.2",
+        "strip-literal": "^2.1.1",
+        "ws": "^8.18.0"
+      },
+      "engines": {
+        "node": "^18.0.0 || ^20.0.0 || >=22.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      },
+      "peerDependencies": {
+        "@edge-runtime/vm": "*",
+        "@types/debug": "^4.1.12",
+        "@types/node": "^18.0.0 || ^20.0.0 || >=22.0.0",
+        "@vitest/browser": "3.0.4",
+        "@vitest/ui": "3.0.4",
+        "happy-dom": "*",
+        "jsdom": "*"
+      },
+      "peerDependenciesMeta": {
+        "@edge-runtime/vm": {
+          "optional": true
+        },
+        "@types/debug": {
+          "optional": true
+        },
+        "@types/node": {
+          "optional": true
+        },
+        "@vitest/browser": {
+          "optional": true
+        },
+        "@vitest/ui": {
+          "optional": true
+        },
+        "happy-dom": {
+          "optional": true
+        },
+        "jsdom": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@strudel/core": {
+      "version": "1.2.4",
+      "resolved": "https://registry.npmjs.org/@strudel/core/-/core-1.2.4.tgz",
+      "integrity": "sha512-sUm9/zjEEQuWfW3hNOCcfNbn8jq2G+Ye+mvpLUgcGyLfI5XPlPTn/PBIkv2hFjNs/basnMyrOUvg0Z85AA6+OA==",
+      "license": "AGPL-3.0-or-later",
+      "dependencies": {
+        "fraction.js": "^5.2.1"
+      }
+    },
+    "node_modules/@strudel/draw": {
+      "version": "1.2.4",
+      "resolved": "https://registry.npmjs.org/@strudel/draw/-/draw-1.2.4.tgz",
+      "integrity": "sha512-9ui5+ZQQB+EEgwJQueGVMgpnPSHnFgRgivlAZbdjEoMdSm5vULWvKK3Psml8WKtOBNiuL+5Bci7a0INRTRusOA==",
+      "license": "AGPL-3.0-or-later",
+      "dependencies": {
+        "@strudel/core": "1.2.4"
+      }
+    },
+    "node_modules/@strudel/webaudio": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/@strudel/webaudio/-/webaudio-1.2.5.tgz",
+      "integrity": "sha512-ilcyBsuwkH6Ghz0egaqIJ5DZi0xFBZwVWvZb0vnfU7kVESroD2j6yptyFMysJFZhQ5pfRiZs2ZeF6yTsviUjng==",
+      "license": "AGPL-3.0-or-later",
+      "dependencies": {
+        "@strudel/core": "1.2.4",
+        "@strudel/draw": "1.2.4",
+        "superdough": "1.2.5"
+      }
+    },
+    "node_modules/fraction.js": {
+      "resolved": "../../node_modules/.pnpm/fraction.js@5.2.1/node_modules/fraction.js",
+      "link": true
+    },
+    "node_modules/nanostores": {
+      "version": "0.11.4",
+      "resolved": "https://registry.npmjs.org/nanostores/-/nanostores-0.11.4.tgz",
+      "integrity": "sha512-k1oiVNN4hDK8NcNERSZLQiMfRzEGtfnvZvdBvey3SQbgn8Dcrk0h1I6vpxApjb10PFUflZrgJ2WEZyJQ+5v7YQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": "^18.0.0 || >=20.0.0"
+      }
+    },
+    "node_modules/superdough": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/superdough/-/superdough-1.2.5.tgz",
+      "integrity": "sha512-QVkMGGZjWzaRxYKXoZYMfsRHVk5vwNiqAaDOseccSTgqPPwFRTY2fmHAm5OmwwS8XqFOenZjn+XU3LEaCZMdJw==",
+      "license": "AGPL-3.0-or-later",
+      "dependencies": {
+        "nanostores": "^0.11.3"
+      }
+    },
+    "node_modules/vite": {
+      "resolved": "../../node_modules/.pnpm/vite@6.0.11_@types+node@22.10.10_jiti@2.4.2_lightningcss@1.29.1_terser@5.37.0_yaml@2.7.0/node_modules/vite",
+      "link": true
+    },
+    "node_modules/vitest": {
+      "resolved": "../../node_modules/.pnpm/vitest@3.0.4_@types+debug@4.1.12_@types+node@22.10.10_@vitest+ui@3.0.4_jiti@2.4.2_light_04b28d5d33383b617211459e5738d579/node_modules/vitest",
+      "link": true
+    }
+  }
+}
diff --git a/packages/core/package.json b/packages/core/package.json
index 7cf20cea7..daaa111de 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -31,6 +31,7 @@
   },
   "homepage": "https://strudel.cc",
   "dependencies": {
+    "@strudel/webaudio": "^1.2.5",
     "fraction.js": "^5.2.1"
   },
   "gitHead": "0e26d4e741500f5bae35b023608f062a794905c2",