How it Works: Kepler Orchestra 5 years ago Updated In this video Sandy gives a tour of the Systems Grid and Mercury synth interfaces used in Spitfire Kepler Orchestra: Related articles What other Spitfire libraries will Kepler Orchestra work well with? Heirloom FAQ Why are the Celli and Basses recorded together in LCOS? Kepler Orchestra FAQ Are Ólafur Arnalds Toolkit and Evolutions now available in Kontakt Player?