This beautiful and innovative collection of flow study books makes such perfect sense. You will wonder why no one has been writing books like these until now. We all know that playing long tones and flow studies are vital to our overall brass playing health, but we also know it can get tedious and boring. These books take you through all registers of the instrument, with each collection doing it in a completely different way. Everything from deconstructed jazz tunes to range connection studies, to tone development are covered here, and they make a perfect study collection for getting methodical about increasing your air flow and solidifying your range. There are both early intermediate up to advanced range and flow studies here, so it makes for a perfect course of study for players at all levels.