On his third offering as a leader, Christian Artmann’s Our Story (Sunnyside) showcases the flutist’s crystalline tone, fluid technique and engaging compositional style. Indeed, Artmann’s 10-song set is easy on the ears without sacrificing layered depth. The sprightly opener “The Noctambulist,” the funky “Earthling” and the beautifully sentimental closer “Always Here,” feature Artmann’s alto flute doubled an octave higher by Elena McEntire’s wordless vocals. As for technique and velocity, Artmann’s improvising presents a barrage of creative ideas that nearly overwhelms. To his credit, he knows when to release and give his empathetic rhythm section (pianist Laszlo Gardony, bassist Johannes Weidenmueller and drummer Jeff Hirshfield) ample room to present their inspired interpretations.