Freeze if wished. Mangoes can be frozen. The skin will turn black but the flesh will stay in good condition (it will be just a little softer than prior to freezing). You can freeze either the entire mango or you can freeze chopped up pieces.
James, you need to do a little research on ASIO Direct Monitoring. It's a standard tha allows an ASIO host to enable hardware monitoring in an interface that supports it. This bypasses The A/D/A converters and is true, zero-latency direct monitoring.
In many cases, patients in the intensive care unit will be monitored continuously using an EKG machine. A precordial lead is one of the leads placed on the chest for an electrocardiogram. During an electrocardiogram, electrodes are placed on the skin to monitor electrical impulses inside the heart. A heart attack results in evolving changes to different precordial leads.