8 interface sounds very suitable for messages, notifications, alerts, or anything else really.

Contents include:

Basic Alert 01: 0:02 Basic Alert 02: 0:02 Basic Alert 03: 0:02 Basic Alert 04: 0:02 Basic Alert 05: 0:02 Error Alert: 0:00 Quick Alert 01: 0:02 Quick Alert 02: 0:03