I’ve been using DrumCore 4 with Cubase 10 for approximately 3 months now. It’s clear that a lot of thought has gone into this product. Its ease-of-use and fabulous user interface makes it suitable for both professionals and beginners. DC4 is feature-rich. For example, their BROWSER makes it very easy to find suitable LOOPs, FILLs and KITs. You can filter on DRUMMERs, METERs, FEELs , TAGs, and AUDIO or MIDI. You can choose from literally thousands of LOOPs, FILLs and KITs (e.g. 22,000 Audio Loops!!). And the quality of their AUDIO LOOPs are at a professional level! I’m very impressed by the features and the content of DrumCore 4.