You can still download and register free ACID Express
http://www.softpedia.com/get/Multimedia/Audio/Audio-Editors-Recorders/ACID-XPress.shtml

Free Acidizer.zip to run on Win10 set the Acidizer.exe > right click > Properties > Compatibility > Win7

This is the original installer but in only unpacks on XP, so the the above is unpacked standalone/portable http://www.xavierjefferson.com/acidizer/

This is Acid Express using BB Loops, if you look down the bottom it will show the Acid info of the highlight loop.

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