Slate VTM is an alaogue tape emulation plugin. The concept is very simple; you get a few different tape types, speed, biases.. basically everything you would find on a real tape machine, except with all the flexibility of a digital audio plugin.
Like the VCC, VTM is a specific and simple sonic tool. It will prove invaluable when sculpting your sounds and finding places for your sounds in the soundscape. It is however an 'end-game' plugin, meaning that it can do wonders for your well-recorded and mixed material, but it won't magically turn all of your recordings into gold.
The saturation and natural compression on this plugin is exquisite. It is very natural and musical indeed. I usually find that it's at its best when used on a bus, especially for drums. It likes to 'chew' on dynamic and well produced audio. This is also when you really hear all the differences between the tape types, biases, drive amounts, and speeds.
The GUI is clear, simple, and intuitive. Highly recommended if you're in the market for a natural tape emulation plugin.