Changes by dgApps is an iPhone and iPad app that controls aux send levels on DiGiCo SD
and DiGiCo Quantum
audio mixing desks in the way that musicians ask for changes:
"On this song, I need a bit more drums".
Changes has the desk input information, and allows you to create sets of inputs. Changes also has aux output and snapshot information.
In the required app snapshot you create a Change and select your set of inputs, select the musicians' aux output, and give the amount of change required in dB.
Next time you recall that snapshot on the desk, Changes will retrieve the levels from all those inputs to that aux, and apply the required dB change to those aux nodes' current levels.
"Drums +2 dB for Mike in Cracker Island".
As you recall the next snapshot on the desk, Changes will reset all the previous app snapshot changes back to where they were, before applying any new changes for the just recalled snapshot.
Changes was successfully used by Gorillaz
on the Strange Time Streams in December 2020, at the O2 Arena London in August 2021, and the Boardmasters Festival in August 2021. Since then Changes has been used on the Gorillaz
World Tour 2022, which concluded with a seven week North American leg.
Changes will be availble for public beta
testing early in 2023