Music performance programme

Hello! I have never coded. I’m a musician. I need to build a graphic score programme that would open on a Mac or windows computer. Here’s how it needs to go.

  1. press a button
  2. this activates a random displaying of a certain set of images, 1 image at a time, each image has to be shown for a random duration between 3 and 7 seconds.
  3. the programme will show, exactly 5 minutes after the initial button was pressed, a specific image until the programme is closed.

Can this be done, is this advanced or could I do it in a short space of time or could anyone make this for me (I would of course pay).

Many thanks for any advice :slight_smile: