(Photo: ©pissarek) Innsbruck Festival of Early Music’s “Händel & Greber” program featured works that compliment and celebrate works by both composers in tandem with musical ideas that resonate across space and time. The evening included soprano Silvia Frigato and mezzo-soprano Mathilde Ortscheidt. Ortscheidt is the recipient of the first prize at last year’s “Pietro Antonio Cesti” Baroque Opera Competition in {…}