Even though this was produced as an instructional video for the ME-70, there is a wealth of fundamental information that also provides a basis for using the ME-80 as well. I own the ME-80, but only use a small portion of it's settings for my acoustic electric violin. I really like David's teaching methods, and own a total of 11 different DVD's. So - I took a chance that there would be some good instruction on the ME-70 DVD that would apply to my ME-80. Even though the boards are slightly different in design, the basic use is really the same. I know enough about my ME-80 to quickly figure out the differences and to apply them to my board as well. It was an inexpensive risk to buy a DVD that was not intended for my particular piece of hardware - but it sure paid off, as I now have a better understanding of how my board operates as well. Many thanks David ! (Pictured is the ME-80 for a comparison)