Sound Apps

Audio Techniques|Speaker Test

Use Audio Techniques|Speaker Test to check your speakers or for an in class demo to teach polarity and phase.
Included sounds: Pink noise, Sine Wave Sweep 20 to 20k, Clicks and 1k Sine Wave. Flip all 4 included sounds polarity with a touch of a button for easy demo or speaker test.
When testing the polarity flip on the mono speaker of the iOS device the sound will seem to disappear. Normal left +/- right +/- , polarity flipped left +/- right -/+ (or inverted).


myReplay is an audio cart type app with 5 sound playback hotkeys. Each hotkey has control over its own load to add a song from your iPod library, control the volume, pan: center, left or right, rate: the speed of the song, inf. loop or single play, and a pause or start from beginning of the track option. When you touch the word “Pan” it will set the pan to center, left or right. When you touch the word “Rate” it will reset the rate back to normal speed.** Great for dance class and simple show sound playback **

Stop The Drop Sticker

Help stop microphone abuse with the Stop the Drop Sticker.

HOLD Please

HOLD Please has 48 Stage Manager’s rehearsal and show warnings at the press of a button. True you can all 48 warnings yourself with a god mic, but why when you can do it with a press of a button and save your voice with the HOLD Please App. Once you press a cue it will turn red until the sound is complete. You can also stop a sound from playing by pressing the red button.