Echo-Synthesize Developed at HackRiddle 2017 Echo-Synthesize is an Amazon Alexa Skill: Video Demonstration Function: Upon prompt, outputs the appropriate note in the form of an .mp3 file. Provides users with a sound reference for tuning instruments. Technologies Used: [AWS Lambda] [Node.js] (Lambda) [JSON Schema] [AWS S3] Sine Wave Generator (Generation of .mp3 files) Contributors: Randy Tsui Warren Oliver Jarvin Young