If you’ve been looking at Primos coyote calls, you’ve probably stumbled into some of their diaphragm calls, specifically the Double Howler and the Sonic Dome.

And if you know anything about diaphragm calls, you’ve probably realized that some of them suck, and some of them rock. Well, let me remove the uncertainty about these Primos coyotes calls with the most detailed, in-depth review you’ll find on the internet. And to top it off, I’ve included the lowest prices for these calls below.

After a few weeks of field testing and reading customer reviews about these Primos coyote diaphragm calls, I’ve got a few things I think you should know:

These Primos Coyote Calls Are A Good Mix For Beginners

I’ll admit, my experience with diaphragm calls is limited. Mostly just turkey calls and choking out the sound of dying elk. But these diaphragm calls actually gave me a good mix, the Double Howler being relatively easy to pick up, with the Sonic Dome requiring a little more work.

Here’s a few more details about my experience with these calls:

#1: The Double Howler Is Easy To Learn

Seriously. After a few practice runs, I was able to throw out some quality howls and barks.

If you have no experience with diaphragm calls, it might take you a little longer to pick up, but the concepts mirror open-reed coyote hand calls. You press your tongue against the reed to sharpen the tone and pitch, and releasing pressure deepens the call.

Picking up different coyote vocalizations was relatively simple with the Double Howler, and I had everything from barks to ki-yi’s down in an hour or so.

However, the Sonic Dome call is still giving me trouble. Higher pitches, controlled pressure, and positioning make this call tough to pick up. And don’t even get me started on trying anything besides a howl with this call.

#2: These Primos Coyote Calls Come With Instructions

The Double Howler and Sonic Dome calls come with quick, simple instructions, a nice feature when you’re first trying to learn how to use the calls. They run over how to fit the call inside your mouth, different howls, barks, and ki-yi’s, as well as the different purpose of each.

Little Details About These Primos Coyote Calls

Little details matter.

Whether the reed will stick to the top of your mouth when you’re calling, if it comes in a case, and if the calls have a nice, fruity flavor to them (unfortunately they don’t).

Here’s a few small things I noticed about these calls:

#3: The Calls Are Double Reeded

Both the Double Howler and the Sonic Dome are made with two reeds. You place the shorter, yellow reed down, towards your tongue, and the black reed helps keep it from sticking to the top of your mouth (unlike single reeds which like to lock up on me after getting a little wet.

On top of that, the double reed makes the calls louder and deeper.

#4: They Come With A Case

The Double Howler and Sonic Dome come with a small plastic case. The case itself isn’t super durable, but it does it’s job, keeping fragile reeds safe and the calls organized in your pocket.

#5: You Can Trim Down The Calls

An essential part of learning how to use these Primos coyote diaphragm calls is ensuring proper fit. If the call is too large for the top of your mouth, don’t despair. Both these calls can be trimmed down in order to fit.

The Practical Side Of These Primos Coyote Calls

You might be thinking, “Man, this Primos coyote call review sucks. I don’t care if this call comes in a case, if learning how to use it is difficult, and whether or not it’s pink or purple.”

Alright then, you probably just want to know how this call sounds, and whether or not it will give you the variety you need.

Here’s a few thoughts:

#6: The Calls Are Smooth And Sound Good

Seriously, these calls rival the ease and flow of the silky smooth Crit’r Call.

The Double Howler sounds great. Transitioning from pitch to pitch is smooth, and the barks sounds nice and crisp. The ki-yi’s sound good, and deep, long howls are like a dream. Plus, the Double Howler is nice and loud, and the sound can carry for a while.

The Sonic Dome however, is a little more challenging. I haven’t been able to get the volume from it like I can get with the Double Howler. The howls sound good, and are higher in pitch than the Double Howler, however, barks aren’t clear or crisp with this call, and other coyote vocalizations like ki-yi’s aren’t a possibility with the Sonic Dome.

#7: They Provide Variety When It Comes To Coyote Vocalizations

These Primos coyote diaphragm calls provide a good mix of coyote vocalizations, especially the Double Howler. The Sonic Dome is designed for high-pitched howls, specifically an interrogation call. Beyond that, it’s capacities are limited. Barks and ki-yi’s aren’t possible with the call, and neither are predator calls.

However, the Double Howler can perform all of the coyote vocalizations, and they sound good. Ki-yi’s and barks are simple and easy to make. You can even make rabbit distress sounds, although they don’t sound very good and I’d recommend using something more like the Dan Thompson Weem’s Replica or Burnham Brothers Mini-Blaster.

To top it off, the call is hands-free, which is nice when you’re trying to stay still in open areas or with a coyote closing in.

#8: The Calls Are Fragile

I would not suggest carrying either the Sonic Dome or Double Howler without their case. The reeds are exposed and you could easily bend the frames of the either call. If you want to see some tips on taking care of diaphragm calls, check out this article by the Wild Turkey Federation.

Concluding Thoughts About These Primos Coyote Calls

If you’re looking for a small, hands-free call that can perform all of your basic coyote vocalizations, you can’t go wrong with a combo of the Double Howler and Sonic Dome. They sound great, have some nice variety, and will get the job done.

I’ve enjoyed using them and I’ll be sure to bring them on future hunts in addition to a dedicated distress call. If you have anything else to add, please let me know in the comments! And don’t forget, I’ve included the lowest prices below!

Low Prices

• Amazon – $12.95
• Bass Pro Shops – $14.99
• Cabela’s – $14.99