Complete Guide: How to Choose the Best Microphone for Your Podcast – Practical Tips and Advice

People believe that the cost of creating a podcast is almost nothing, or very little.

Unfortunately, it's a wrong belief! Even though you do not need a heavy budget, ensuring your podcast succeeds requires good technical quality.

For this, you will need to select the right tools that can provide satisfying results even when you start on a modest budget.

The microphone is among the most important tools you need to start your podcast. I'm sure you know that audio quality is crucial when you share multimedia content.However, it’s not always easy to choose among the many microphones out there, with similar-looking options at wildly different prices.That’s why I’ve put together this complete guide to help you choose the right microphone for you.

I will explain how to make the most of the microphone you've chosen, and I'll recommend some of my favorites, as well as those favored by podcasters online.

XLR vs USB Microphones: Which Is Best for Podcasting?

The first decision you’ll need to make is the type of microphone connection: XLR or USB.

USB Microphones

Let’s start with the most common option: USB microphones. To use these mics, you just plug them into the USB port, open your recording software, and you’re good to start recording!They do not require a mixer, an audio interface, or any other expensive equipment to work. USB mics are the go-to choice for most podcasters, especially beginners.However, USB microphones do have some limitations. When recording multiple people and using several USB mics, things can get complicated, especially on Windows systems, which don’t handle multiple USB audio sources well.Mac users don’t face this issue. But for solo podcasters, USB mics are a practical and affordable option, offering decent sound quality.

XLR Microphones

XLR microphones are known to deliver better sound quality than USB ones, which makes them ideal for recording multiple people and ensuring a more accurate recording.However, unlike USB mics, XLR mics need a mixer or an interface to work. This not only requires more technical know-how but also a bigger investment.For this reason, XLR microphones are more suited for users with tech skills, experienced podcasters or those whose shows involve a lot of interviews.

Still interested in XLR mics? Read our guides:

How-To Guide: How to Choose the Best Audio Interface for your Podcast

How to Choose a Podcast Mixer: Complete Guide

Types of Podcast Microphones

Now let’s look at the different types of microphones commonly used for podcasting. The ideal microphone depends on your recording environment and podcast style. Both have their pros and cons.

Dynamic Microphones

Dynamic microphones are favorite by podcasters recording in noisy environments or on the go.These mics are less sensitive to background noise and isolate better your voice from surrounding sounds.They don’t need external power; you can plug them directly into a mixer or audio interface and start recording right away.If you’re recording in rooms that are not fully soundproof or noisy spaces, dynamic mics are the best choice.

Condenser Microphones

For podcasters who mainly record in a studio, condenser microphones are the ideal choice.Being more sensitive than dynamic mics, they are capable of capturing every nuance in your voice.

Podcast Microphones and Polar Patterns

A microphone’s polar pattern determines where it picks up sound from. Most podcast microphones use one of these three polar patterns:

• Cardioid: Picks up sound from the front and reduces noise from the sides and back. This is the most common choice for podcasts because it isolates the voice and minimizes background noise.

• Omnidirectional: Picks up sound from all directions. It’s ideal for recording multiple people with one mic or for capturing ambient noise, but it’s not ideal for single-host recordings in noisy environments.

• Bidirectional: Picks up sound from both the front and back, making it perfect for interviews where two people sit on opposite sides of the microphone.

Which Polar Pattern Should You Choose?

Most podcasters opt for a cardioid microphone, which is the best choice for solo studio recordings.It focuses on your voice, reduces background noise, and ensures clear, professional audio.If you’re recording multiple people with one mic, consider an omnidirectional or bidirectional option.Unfortunately, they also pick up every little bit of background noise, so using them in a non-quiet space could result in lower-quality recordings.If you choose an XLR condenser mic, you’ll need 48V phantom power, usually provided by an audio interface or mixer.

How Much Should You Spend on a Podcast Microphone?

There’s no one-size-fits-all answer to this question. Choosing a microphone is a personal decision that depends on your budget.You don’t need a huge investment to start with a more than decent podcast microphone, but if you want professional results, know that the price will affect sound quality.If you’re just starting out and can’t afford a premium mic, feel free to go with a lower-priced option.

You'll have plenty of time to upgrade later and figure out which microphone is the right one for you.Just make sure to choose one with great reviews and designed specifically for podcasters, not gamers or musicians.

Here’s an overview of the best microphones by price range:

Best podcast microphones below $100

Best Podcast Microphones Under $100

• FIFINE XLR/USB Dynamic Microphone for Podcast Recording: $54.99

• ZealSound USB Microphone, Condenser: $39.99

• HyperX SoloCast – USB Condenser Gaming Microphone: $59.99

• Rode PodMic Cardioid Dynamic Broadcast Microphone: $99.00

Best podcast microphones $100-$300

Best Podcast Microphones $100-$300

• Blue Yeti: $103.00

• HyperX QuadCast S – RGB USB Condenser Microphone: $131.99

• RØDE NT1 5th Generation Condenser Microphone: $249.00

• RØDE NT1 Signature Series Condenser Microphone: $159.00

Best podcast microphones above $300

• Shure SM7B Dynamic Studio Mic: $399.00

• Electro-Voice RE20 Dynamic Microphone: $927.00

• Neumann TLM 103 Condenser Microphone: $1,195.00

• AKG Pro Audio C214 Condenser Microphone: $357.00

Looking for a Lavalier Mic? Read our review: Hollyland Lark M2 Wireless home: Best Choice for Podcasters?

FAQ on Podcast Microphones

How can I reduce background noise when recording a podcast?We recommend using a cardioid microphone. Position the mic correctly and ensure you record in a quiet environment. You can also use editing software to remove unwanted noise.

Should I use a dynamic or condenser mic for my podcast?It depends on your recording environment. If you’re recording in a quiet studio, a condenser mic is perfect for capturing every detail. If you’re recording in a noisier environment, a dynamic mic is a better choice.

What’s the difference between a USB and an XLR microphone for podcasts?

USB microphones are easy to use and only need a direct connection to a computer, making them ideal for beginners. XLR microphones, on the other hand, offer better audio quality but require an audio interface or mixer to function.

In conclusion, choosing the best microphone for your podcast depends on several factors, such as budget, recording environment, and the style of your podcast.

Just make sure to pick one that offers good audio quality and features that suit your podcast format.

Many stores allow you to test products before purchasing, and reviews are always a great way to identify any potential issues with a podcast microphone.

Now all that’s left is to try one and see if it’s the right fit for you!

Author's note

Beyond the microphone, there are some key accessories to consider when buying your podcasting gear:

• Mic Arm or Stand: Although many mics come with a desktop tripod or stand, using a mic arm gives you more flexibility in placement and reduces noise from vibrations.

• Podcast Headphones: Good headphones ensures you can monitor audio quality and catch recording issues in real-time. Try these ones: RØDE NTH-100, Shure SRH1540, Sony MDR-7506.

• Pop Filter: Helps prevent plosive sounds (like "P" and "B" sounds) from distorting your recording. Often comes with the mic, but not always.

• Shock Mount: Helps isolate the mic from bumps and vibrations that could interfere with your recording.

• Monitor Headphones: Essential for monitoring sound in real-time to ensure everything is being recorded correctly.

• Acoustic isolation: Always try to soundproof your home studio to get better audio quality.

Why not to try a recording software?

A microphone alone isn’t enough to create a successful podcast. Choosing the right recording software is just as important. Here are some options:

• Audacity: Free and easy to use, Audacity is perfect for beginners. It supports both USB and XLR microphones and includes essential editing tools.

• Adobe Audition: If you’re looking for professional software, Adobe Audition offers advanced features like noise reduction and audio equalization.

• GarageBand: Ideal for Mac users, GarageBand is an excellent choice for those looking for easy-to-use recording software with advanced features.

What about an AI post-production software?

If you want to elevate your podcast and see immediate results, look no further: try PodcastAI.

This revolutionary software equipped with integrated AI features allows you to optimize every phase of your production, simplifying the process and improving quality.

Let PodcastAI transform your way of podcasting, giving you a competitive edge in the world of digital audio.

Try it today and discover the potential of your podcast.