Abstract: A computer implemented method for reserving memory to handle memory allocation errors is disclosed. The method can include reserving, by a processor, a first and second reserve memory in a memory storage device in response to initiating a graphical user interface for managing a project. Thereafter, the method can provide for releasing, by the processor, the first reserve memory in response to receiving a first memory allocation error. A warning message regarding the memory allocation error can be displayed. Furthermore, upon receiving a second memory allocation error, a second reserve memory can be released. Subsequently, upon termination of the graphical user interface, the project is saved.

Abstract: A digital processing stage-box that may be placed on stage to process audio input from on-stage audio input devices and generate output to audio output devices for playback to an audience. The on-stage audio input and output devices may be connected to the digital processing stage-box using an analog or network cable connection. The digital processing stage-box is controlled from a remote control device preferably connected to the digital processing stage-box via a wireless network connection. This arrangement allows the electronics needed to process audio input and output to be placed on or close to a stage.

Abstract: A digital processing stage-box that may be placed on stage to process audio input from on-stage audio input devices and generate output to audio output devices for playback to an audience. The on-stage audio input and output devices may be connected to the digital processing stage-box using an analog or network cable connection. The digital processing stage-box is controlled from a remote control device preferably connected to the digital processing stage-box via a wireless network connection. This arrangement allows the electronics needed to process audio input and output to be placed on or close to a stage.