Memory Leaks Are An Inherent Problem SAM Broadcaster Pro

As the title of the post SAM Broadcaster Pro suffers with Memory Leaks.

More so If you are running PAL = Playlist Automation Language Scripts.

Memory Leaks are an inherent problem of how the PAL engine is designed
If you design bad PAL scripts you get memory leaks

PAL Scripting Interface

It's easier to design a bad PAL script than to design a good one

It's not like Memory Leaks were an unavoidable problem

They've had years to get the code in SAM Broadcaster Pro BUG FREE give or take a few GUI changes its the same as it was 20 years ago.

When I first tried running PAL scripts in 2002 SAM would regularly do a disappearing act or it would stutter and FREEZE.

This is a from a user who is having issues with the latest 2021 version.

[CORE] Unhandled exception (Out of memory while expanding memory stream)

I stopped some of the scripts and the problem still occurred

The memory leak PAL Script crashed SAM Broadcaster

The PAL Scripting interface in SAM Broadcaster has always been DODGY!

SAM has been acting crazy lately PAL scripts fail to run properly

Spacial Audio DO NOT support the use of PAL scripts so you're pretty much on your own when things go WRONG!

Save yourself the headaches of badly written PAL scripts crashing SAM Broadcaster Pro


  • SAM Broadcaster Pro is the WORST piece of radio playout software EVER
  • SAM Broadcaster Pro has NO place in a professional radio studio
  • SAM Broadcaster Pro Is way too expensive for hobby broadcasters

IMHO SAM Broadcaster isn't worth the $299/$699 price tags.


RadioDJ has a much better scripting interface using MySQL Queries to do tasks.

You can use SQL scripts to load songs into the queue at a set time via an event.

There are example SQL rotation queries in the RadioDJ program folder but if you need help just ask on the RadioDJ Forums


radio dj free radio automation music software

Reasons to Use RadioDJ:

  1. Once installed it's stable and works for days/weeks without needing to keep an eye on it
  2. Great Music library support add as many categories & subcategories you require
  3. RadioDJ is 100% FREE and has ZERO restrictions on what YOU use it for
  4. The Database is really stable. Plus RadioDJ comes with a Database Backup Tool
  5. Easy to manage Playlists, Rotations & Events for all your automation needs
  6. Great Technical Support should something go wrong with your installation via the Forums
  7. Customisable Interface with the Color Editor

How To Install RadioDJ


I've used RadioDJ since 2010 & it has been really reliable & stable

I've never seen any memory leaks with RadioDJ

It has NEVER let me down when I've used it for my Automation needs