MOOER Prime P1 Multi-Effects Processor Headphone Amp with 126 Guitar/Bass/Acoustic Effects Effects, Tuner, Amp, Metronome for Practice and Performance

As far as a headphone amp goes, this little gadget is FANTASTIC! It's a blast to play with and puts many sounds in the palm of your hand in a VERY portable way. No sticker shock either! A great buy at the price. You can dial in SO many different sounds, giving you complete control over your tone. Very intuitive to use with many effects/tones to choose from. I wouldn't say the tones/effects are necessarily on par with more expensive gear, but it's well-made, and designed for completely portability. It's a great tool to have in your guitar case!

The Mooer Prime P1 is an impressive portable effects processor that delivers outstanding sound quality in a compact package. The tones are top-notch—rich, dynamic, and surprisingly versatile, making it an excellent tool for musicians looking for high-quality effects without the bulk of traditional pedal setups. Whether you’re after crystal-clear cleans, punchy distortions, or ambient reverbs, the Prime P1 holds its own with professional-grade sound.However, while the audio quality shines, the user interface and controls leave something to be desired. Navigating through banks and adjusting effects can feel clunky and unintuitive, especially in situations where quick changes are necessary. The workflow isn't as streamlined as it could be, which can make live use more challenging.That said, if you're willing to adapt to the control scheme, the sonic potential is absolutely worth it. For musicians who prioritize great sound in a compact form factor and don’t mind a bit of a learning curve, the Mooer Prime P1 could be a solid choice for the money.

I am thoroughly impressed with the Mooer Prime p1! This will prove to be an indispensable tool for me. It has so many possible uses and simply sounds really amazing. I can use it as an entire rig (electric guitar, bass guitar, or acoustic electric) straight into my computer’s recording interface via 1/4” cable. I have also tried it in front of a traditional amp for using the dynamics, overdrive pedals, or even some of the modulation effects. I also like the results using it in the fx loop of the amp (after the preamp and before the power amp), getting some cool delay, reverb, and modulation after the preamp. And of course it could be used right into a PA at a live show. Or play it into headphones. What a useful tool! I really love that I can use it for not only electric guitar but bass and acoustic-electric as well. I think the Prime p1’s preamps and cabinet simulations sound fantastic, and there are a plethora to choose from. All of the effects sound great and can be arranged in whatever order you like. The iOS/Android app is very easy to use and connects to the Prime p1 via Bluetooth seamlessly. Within the app, you’ll have complete control over your setup and presets, and there are some other handy tools, like the looper, tuner, and drum machine. There is also direct recording into a mobile device via USB (haven’t tried that yet, but maybe I’ll use that feature one day as well). Be sure that your Prime p1 is on the latest firmware (go to “P1”, then “Settings,” scroll to bottom). The Prime p1 is a fantastic device that I would recommend to any guitarist or bassist.

Awesome gadget, great light weight design, very good quality effects, ok value for price, extremely fun to use, battery life could be better yet not bad, lots of customizable effects. Honestly much props to Chris Neko an amazing musician, the way it was explained and the demonstrations in the video was top notch and instantly sold the product to me. The only tricky thing is the firmware update if your computer won't allow you to access another counties website to download files you can't update to newest version and can't even use the prime 1 app and all of its functions. I literally had to try thee different laptops and had to turn of my firewall and take a risk of getting a virus yet after I jumped through some loopholes and updated new firmware I hade to immediately run check ups and security protocols to make sure my laptop was clean. Now that I got it working it's by far my favorite effects processor. Mooer has some amazing products and I'm definitely impressed.

The main problem for me is that the app stopped working, which means that I lose the most of its functionalities. The app has been working until recently. However, it stopped working suddenly. I've uninstalled and reinstalled it. I've tried two cell phones, but no luck. I also saw a message like "cannot connect to a server", which made me uneasy. As long as it works, it has decent sound and functionalities.