If you cannot pay $199, use Valhalla Delay ($50) or the free trial. Your computer’s health and your creative sanity are worth more than a cracked DLL file.
The "free" plugin will cost you either a malware infection, lost project files, or hours of troubleshooting crashes. The only reliable way to get EchoBoy is through Soundtoys, Splice, or the academic store. echoboy 4download
Disclaimer: This post is for informational and educational purposes only. The author does not condone software piracy and is not affiliated with Soundtoys or 4download. If you cannot pay $199, use Valhalla Delay