I use this bass head mostly for studio work it provides a good balanced tone
Sound Quality: Good sound quality both from the Direct out and when using the outputs for cabs, the graphic eq works well you can get a variety of sounds from it as well as the hi and lo pass filters mean that a variety of sounds can be got from the head
Build Quality: I've had no issues with build quality it seems sturdy enough and the handle doesnt look like its going to come loose anytime soon it has been knocked around transporting it however it took the punishment well and i bet it will last for quite a while
Features: good amount of features which works well for a studio setting, a 10 band graphic eq, compressor, hi and lo pass filters all work well and i have no complaints about this head in general