began soundfont implementation

packages/soundfonts/convert.js

@@ -0,0 +1,13 @@
+// this script converts a soundfont into a json file, it has not been not used yet
+import fetch from 'node-fetch';
+
+const name = '0000_JCLive';
+
+const js = await fetch(`https://surikov.github.io/webaudiofontdata/sound/${name}_sf2_file.js`).then((res) =>
+  res.text(),
+);
+// console.log(js);
+
+let [_, data] = js.split('_sf2_file=');
+data = eval(data);
+console.log(JSON.stringify(data));