Surprising and awful news, which came out of nowhere. Really admired, respected, and genuinely liked Frank. His commitment and passion to high end audio, combined with his youthful enthusiasm to constantly keep improving things set the best of examples. As so many here mentioned, he was a person noteworthy for his kindness and generosity with his time and the material blessings he received. The community here is meaningfully less without him.
Godspeed, Frank. Hope you and those close to you find peace!