More Mongoose connections - updated wavesurfer look

backend/models/frozenCallSchema.js

@@ -0,0 +1,14 @@
+var mongoose = require('mongoose');
+const callSchema = require('./callSchema');
+
+var frozenCallSchema = mongoose.Schema();
+
+frozenCallSchema.add(callSchema).add({
+  systemName: String,
+  systemDescription: String,
+  talkgroupDescription: String,
+  talkgroupAlpha: String,
+
+});
+
+module.exports = frozenCallSchema;