The TX-1000 does indeed use 4 AA batteries, and as for the size... It is 5 3/8" Wide by 6 1/2" long. It is kind of wedge shaped being 1" tall at the side nearest you, and 1 5/8 at the side farthest from you during use.
Just for the record the name aegina has gone away, it is now known as "Medius"
There are 10 types of people in this world, There are those who understand binary, and those who don't!
