I have a wolf howler from Cabelas $39.99 it gets my dog howling
. I also made a e-caller for about $40 from parts at radio shack and mounted it in an ammo box works great (if intrested in the parts list let me know). They say if you use a coyote call they will come in to that to or just make a barking noise. I was told that if you freeze bait on a lake and play the wind sitting 50-100 yards that works too. I am in the Bemidji area. How about you guys?