Sound Effects

Hello All, I'm a long time user of Spacial Audio Manager.  I like Radio Boss much better.  SAM does have a feature called Sound FX.  This allows you to play sounds (giggles, scary sound, etc.) over the currently playing track.  Does Radio Boss have an equivalent (or similar) capability?

Cart wall may be the feature you need: https://manual.djsoft.net/radioboss/en/cart_wall.htm