Another common but subtle threat is cryptocurrency mining malware. Some cracked VSTs have been found to contain background miners that use your computer's CPU to mine for coins without your knowledge. Because audio plugins are expected to use significant CPU resources, this miner can operate undetected for months, drastically slowing down your system, causing crashes, and dramatically shortening the lifespan of your hardware. In this scenario, the "free" plugin is literally costing you real money in electricity and hardware wear.
Lower the input fader within the plugin or use a gain utility before the plugin to drop the signal by 3–6dB. 2. CPU Spikes and Buffer Size waves cla vocals crack