For an ensemble to create a lengthy recording of improvised music worthy of an attentive audience, it takes a unique combination of technique and empathy. Such is the case with Varpai from the German-based trio of vocalist André Pabarciuté, bassist Mark Tokar and percussionist Klaus Kugel. The three like-minded artists perform through ten, seamlessly connected pieces with a strong sense of musical connectedness, impressively void of pretension. With emotional wails and melodious, nasally grunts,