Ava Luna has always been a conversation between its members—sometimes inward-facing, but always uniquely worth eavesdropping on. Soul and funk, krautrock, post-punk, R&B, gospel and even reggae influences all bounce off each other in sync with each participant’s idiosyncratic background and interests. With Moon 2, that specificity has only tightened but, as in any relationship that has existed for the better part of a decade, the conversation has evolved.