Squealer by Iowa Scaled Engineering

Operation and sounds of the first ISE "Squealer" installed on the St Charles Branch layout. Hear how a Squealer sounds with a cut of 1:87 scale hoppers shoved by an Alco RS3 with a SoundTraxx Tsunami2 sound decoder.

[@TheRancher250]

That is great! Adds an extra layer of realism.

[@WedgeBoyd27]

Love that squealing, makes it more realistic

[@Chinquapinmayor]

Now that’s cool. I have to install one before I have to tear the layout up