What features motivated my choice are those semi weighted keys , a great velocity sensitive feature , I also did like how you can totally forget about your mouse and your daw , so that way you can control the features and options trough that little blue lcd screen.

The drum pad was also quite good and sensitive which worked as an mpc.

This product has a midi type of connection.

UTILIZATION

General configuration and setup is straight forward , pretty amateur and easy to follow along.

The manual provided with the program was quite good, well detailed , all the information that was relevant to the way this product works and how you can get a pretty easy understanding.

The channel and patch selection was quite simple and fast , which I really like about M-audio products.

The general configuration and setup didn't take a long time , this product has a direct link mode which saves a lot of time from setting up every mixer , pad , effect to your daw.

OVERALL OPINION

What I like most about are the keys , they feel really good , almost as real as an acoustic piano , they have a great time response , a great velocity response.

I also must say that the drum pad feels very good , its material is soft and pleasant , the mod wheel is made from a nice material as well.

I like that blue screened lcd , so that way the musical process goes much faster and way more fun that it usually is.

I haven't had and found any errors , so I would rate precision and quality of the sound with 10/10.

The price of the product is about 350$ , so this isn't a very cheap midi controller , however the design and features are awesome.

Knowing what I know , without a doubt I would get this product again.