8Dio Choir libraries VST-AU-AAX Kontakt Instrument, Plug-ins & Samples are the most comprehensive choirs in the business, ranging from the largest orchestra ever recorded (200 Piece Lacrimosa Choir) to our 45-Piece World-ClassLiberis the Angelic Choir and our famous Requiem Professional as the preferred library for composers needing audio-realistic sounding symphonic choir. We also offer more dry and studio oriented choirs with our Studio Sopranos – a stunning library foro pop, world and orchestral productions.