_:n439cf529286845739888ae6740ab8181xb0
<http://schema.org/description>
"I bought the SignalScope and SignalSuite apps for my iPhone 4. Both work great but I expected that SignalSuite would run in the background so you could use SignalScope at the same time as shooting the room with pink noise from SignalSuite. I suspect that you have to buy the full version in order to get them to work at the…"
<https://www.faberacoustical.com/vforum/discussion/233/can-signalscope-and-signalsuite-work-at-the-same-time-on-the-iphone-4>