Remote control application for Viola Audio Laboratories Crescendo and Sonata preamplifier.
Added support for iPad, including screen rotation, multitasking and slide screen. Fixed link screen. Added -6dB gain switch for RCA inputs. Requires Crescendo firmware 188.8.131.52 or later and Sonata firmware 184.108.40.206 or later for this feature.
Family SharingWith Family Sharing set up, up to six family members can use this app.