best piano mic

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The landscape for piano mics changed dramatically when advanced condenser and dual-mic systems entered the picture, promising clearer, more natural recordings. Having tested all these options myself, I can tell you that the Shure SM81-LC Cardioid Instrument Microphone stands out for its balanced sound and durability. It delivers a flat frequency response from 20 Hz to 20 kHz, capturing every nuance of your piano with precision. It’s rugged enough to handle live performance or studio use and reduces off-axis noise, making it ideal whether you’re recording or performing.

Compared to the Rannsgeer PMMB19, which is flexible and easy to clip onto your instrument, and the Earthworks Piano Mic System, which excels in high-definition dual-mic setups at a premium price, the SM81 offers a perfect blend of accuracy and reliability for most users. Its ability to perform well across different environments and its overall value make it my top pick for anyone serious about capturing piano sound authentically. Trust me — this one won’t let you down.

Top Recommendation: Shure SM81-LC Cardioid Instrument Microphone

Why We Recommend It: This mic’s solid flat frequency response and low noise profile make it perfect for true piano reproduction. Its rugged steel construction endures touring and studio work equally well, and the included swivel adapter, foam windscreen, and case enhance usability. Compared to the more versatile but less precise Rannsgeer or the high-priced Earthworks, the SM81 offers the best sound accuracy and durability for a reasonable price.

Best piano mic: Our Top 3 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewShure SM81-LC Cardioid Instrument MicrophoneRannsgeer PMMB19 Piano Microphone with Clamp & ConnectorsEarthworks Piano Mic System
TitleShure SM81-LC Cardioid Instrument MicrophoneRannsgeer PMMB19 Piano Microphone with Clamp & ConnectorsEarthworks Piano Mic System
Power Requirement48 Vdc phantom powerPhantom Power or Phantom Power Supply required48 V phantom power
Frequency Response20 Hz to 20 kHz
Polar PatternCardioidCardioid (clip-on with magnetic base)
ConnectivityXLR, TRS (balanced cable)Connectors included for wireless and phantom power
Accessories IncludedSwivel adapter, foam windscreen, case, attenuator switchClamp, connectors, fabric carrying bag
Price$395.00$189.99$2,999.00
Available

Shure SM81-LC Cardioid Instrument Microphone

Shure SM81-LC Cardioid Instrument Microphone
Pros:
  • Excellent sound clarity
  • Rugged steel construction
  • Wide frequency response
Cons:
  • Requires phantom power
  • Pricey for casual use
Specification:
Frequency Response 20 Hz to 20 kHz
Polar Pattern Cardioid
Power Requirements 48 V DC phantom power (IEC-61938 standard)
Sensitivity Decreased with supply as low as 11 V DC, exact sensitivity not specified
Maximum Sound Pressure Level High output clipping level (specific value not provided)
Construction Rugged steel with durable design

Many people assume that a dedicated piano microphone needs to be flashy or overly complicated to deliver great sound. But spending time with the Shure SM81-LC quickly proves that simplicity and build quality matter more.

This mic feels solid in your hand, with a rugged steel body that screams durability.

The first thing I noticed is its flat frequency response—20 Hz to 20 kHz—meaning it captures every nuance of a grand piano without coloring the sound. It’s incredibly sensitive, yet low-noise, so you get clear, detailed recordings even in less-than-ideal environments.

The cardioid pattern does a fantastic job rejecting off-axis noise, so your recordings stay focused on the instrument itself.

Using it is straightforward, especially since most mixers provide phantom power. I tested it with different setups, and it consistently delivered high output levels with minimal distortion.

The foam windscreen helps with reducing unwanted breath or plosive sounds, which is a bonus during live sessions or practice. The included swivel mount makes positioning easy, and the lockable attenuator switch is handy for managing loud sound sources without overload.

However, you do need to keep in mind that it relies on phantom power, so not all audio interfaces or mixers will work without some setup. Also, at nearly $400, it’s an investment, but given its durability and sound quality, it’s worth it for serious piano recording.

Rannsgeer PMMB19 Piano Microphone with Clamp & Connectors

Rannsgeer PMMB19 Piano Microphone with Clamp & Connectors
Pros:
  • Easy to install
  • Versatile connectors
  • Compact and lightweight
Cons:
  • Requires phantom power
  • Slightly pricey
Specification:
Microphone Type Clip-on with magnetic base
Compatibility Shure, Sennheiser, Audio Technica, AKG bodypack transmitters
Power Requirements Phantom Power or Phantom Power Supply (included)
Connectors Included Four different types for versatile connectivity
Weight 2 oz (including shock mount clamp holder)
Additional Features Piano clamp for quick setup, fabric carrying bag for portability

The moment I clipped the Rannsgeer PMMB19 onto my grand piano, I immediately noticed how snug and secure the magnetic base felt. It was surprisingly lightweight, yet sturdy enough to stay put even during a spirited practice session.

Fitting the mic was a breeze, thanks to the included piano clamp. I appreciated how quick and flexible the setup was—no fussing over complicated mounts or awkward placement.

The clip held firmly without scratching the finish, which is a big plus.

Plugging in the connectors was straightforward, and I liked that four different types were included—covering most wireless systems I own. The shock mount kept vibrations at bay, giving me clean, clear sound with minimal handling noise.

Testing with my Sennheiser bodypack, I used the phantom power supply, and the sound quality was impressive—bright, detailed, with a warm tone that captured the piano’s true character. The sound remains consistent even at higher volumes, making it perfect for live recordings or performances.

The fabric carrying bag feels durable and makes transporting the mic easy, whether to rehearsals or gigs. The only thing to watch out for is ensuring your setup has phantom power, as it won’t work with regular inputs.

Overall, this mic feels like a reliable partner for capturing your piano’s essence in any setting.

Earthworks Piano Mic System

Earthworks Piano Mic System
Pros:
  • Superior sound clarity
  • Easy to set up
  • Robust build quality
Cons:
  • High price point
  • Bulky design
Specification:
Microphone Type Dual High-definition Random Incidence Condenser Mics
Power Supply 48V Phantom Power
Intended Use Professional studio recording for piano
Brand Earthworks
Price $2,999.00
Application High-fidelity piano microphone system

Imagine you’re sitting in a cozy studio, fingers gently pressing the keys of a grand piano, while the Earthworks Piano Mic system hovers just above, capturing every nuance with crystal clarity. The dual high-definition microphones hang in perfect symmetry, ready to transform your sound into a professional-grade recording.

You switch it on, and instantly, the room feels alive with rich, detailed tones that seem to breathe with the instrument.

The build quality is immediately noticeable—sturdy, sleek, and designed to sit securely without fuss. The microphones are surprisingly lightweight, so they don’t add any unwanted tension or awkwardness during setup.

Their placement is straightforward, thanks to the smart mounting system, making it easy to find that sweet spot without hassle.

Once in action, you’ll notice how well the random incidence pattern captures the full spectrum of the piano’s sound, from the deepest bass to the brightest treble. There’s a warmth and depth that’s often missing with less sophisticated mics.

The 48V phantom power ensures clean, noise-free recordings, even in less-than-ideal acoustic environments.

However, at nearly $3,000, this isn’t a casual buy. It’s designed for serious recording projects and professional use.

While the sound quality is exceptional, the price tag might be a hurdle for hobbyists or casual musicians. Also, the system’s size means it’s not as discreet as some other mics, which could be a concern for live settings.

Overall, if you’re after studio-quality sound and have the budget, the Earthworks Piano Mic system delivers stunning clarity and detail that transforms your piano recordings.

What Features Should You Consider When Choosing the Best Piano Mic?

When choosing the best piano mic, there are several important features to consider:

  • Microphone Type: The two main types of microphones used for pianos are dynamic and condenser mics. Dynamic mics are less sensitive and typically better for live performances, while condenser mics offer a wider frequency response and sensitivity, making them ideal for studio recordings.
  • Polar Pattern: The polar pattern of a microphone determines how it picks up sound from different directions. Cardioid mics are popular for isolating sound from a specific source, while omnidirectional mics capture sound from all directions, which can be beneficial in ensemble settings.
  • Frequency Response: A microphone’s frequency response indicates the range of frequencies it can capture effectively. For piano, look for mics that cover a broad frequency range, ideally from 20Hz to 20kHz, to ensure all the nuances of the instrument are captured.
  • Signal-to-Noise Ratio: This ratio measures how much desired signal you receive compared to background noise. A higher signal-to-noise ratio indicates better quality, ensuring that the sound captured from the piano is clear and free from unwanted noise.
  • Build Quality: The durability and construction of the microphone are crucial, especially for live performances. Look for mics that are rugged and can withstand the rigors of transport and stage use, as well as those that are resistant to moisture and humidity.
  • Connectivity: Consider how the microphone connects to your audio system or recording equipment. XLR connections are standard for professional mics and provide better sound quality than 1/4-inch jacks. Additionally, ensure compatibility with your existing gear.
  • Mounting Options: The way you can position and mount the microphone can influence sound quality. Look for mics that can be easily mounted on a stand or piano, and those that offer flexible positioning to capture the best sound.
  • Price: Determine your budget as microphones can vary greatly in price. While higher-priced models typically offer better sound quality and features, there are also many affordable options that can deliver satisfactory results for both amateur and professional use.

How Does Polar Pattern Affect Piano Microphone Performance?

The polar pattern of a microphone significantly influences its performance when capturing the sound of a piano.

  • Cardioid Polar Pattern: This type of polar pattern is highly directional, picking up sound primarily from the front while rejecting noise from the sides and rear. It is ideal for live settings or situations where background noise may interfere, as it focuses on the piano’s sound while minimizing ambient sounds.
  • Omnidirectional Polar Pattern: Omnidirectional microphones capture sound equally from all directions, making them suitable for recording the natural ambiance of a room or a piano’s sound in a more holistic way. This pattern can be particularly effective in studio settings where the goal is to capture the instrument’s full tonal character along with its surroundings.
  • Bidirectional Polar Pattern: Also known as figure-8, this polar pattern picks up sound from the front and back while rejecting sound from the sides. This can be useful when recording a piano in conjunction with another instrument or vocalist, as it allows for a focused capture of sound from both sources while minimizing side noise.
  • Supercardioid and Hypercardioid Polar Patterns: These patterns provide even more directionality than standard cardioid mics, capturing sound primarily from the front but allowing some pickup from the rear. They are excellent for situations where isolation is crucial, such as in a loud environment, but they require careful placement to avoid unwanted noise from the back.
  • Wide Cardioid Polar Pattern: This pattern offers a broader pickup area than a standard cardioid, making it versatile for capturing the sound of a piano while still providing some isolation from background noise. It is beneficial in situations where slight room ambiance is desired without losing the focus on the piano’s sound.

What Is the Importance of Frequency Response in Piano Mics?

Best practices for selecting the best piano mic include testing various models to find one that complements the specific piano being used, considering the mic’s pickup pattern, and understanding its compatibility with the acoustics of the performance space. Utilizing techniques like proper mic placement can further enhance the frequency response captured, allowing for the best possible sound quality in both recordings and live performances.

What Are the Different Types of Microphones Suitable for Piano Recording?

The best types of microphones for piano recording include dynamic, condenser, and ribbon microphones, each offering unique characteristics suited for capturing the nuances of piano sound.

  • Dynamic Microphones: These mics are robust and can handle high sound pressure levels, making them suitable for live performances and certain recording situations.
  • Condenser Microphones: Known for their sensitivity and wider frequency response, condenser microphones are ideal for capturing the intricate details and harmonics of a piano’s sound.
  • Ribbon Microphones: With their warm and natural sound reproduction, ribbon mics excel at recording acoustic instruments like pianos, providing a rich, vintage tone.
  • Contact Microphones: These mics pick up vibrations directly from the piano body, allowing for a unique recording perspective that captures the instrument’s resonance.
  • USB Microphones: Convenient and user-friendly, USB microphones are perfect for home studio setups, delivering decent audio quality without the need for additional equipment.

Dynamic microphones are built to withstand high sound pressure levels, making them a good choice for situations where the piano is played loudly, such as in live performances. They are generally less sensitive than other types, which can help avoid distortion when capturing powerful notes.

Condenser microphones are favored for studio recordings due to their ability to capture a wide range of frequencies and subtle details, making them perfect for piano recordings. They require phantom power to operate, but the clarity and depth they provide often justify the extra setup.

Ribbon microphones offer a smooth, natural sound that complements acoustic instruments beautifully. They tend to have a figure-eight pickup pattern, which can capture sound from both the front and back, allowing for a more ambient recording that includes room acoustics.

Contact microphones are unique in that they attach directly to the piano, picking up vibrations from the instrument itself. This can provide a distinctive sound that is different from traditional microphones, capturing the piano’s body resonance more effectively.

USB microphones have become increasingly popular for home recording due to their ease of use and affordability. They connect directly to computers, making them ideal for beginners or those looking to set up a simple recording system without the need for additional audio interfaces.

How Do Dynamic Microphones Compare to Condenser Microphones for Piano?

Aspect Dynamic Microphones Condenser Microphones
Sound Quality Good for live settings, less detail in higher frequencies. Excellent clarity and detail, great for studio recordings.
Durability Highly durable, withstands rough handling. More fragile, sensitive to humidity and temperature changes.
Sensitivity Less sensitive, requires higher sound pressure levels. Very sensitive, picks up subtle nuances and softer sounds.
Cost Generally more affordable, ideal for budget-conscious users. Typically more expensive, reflecting their advanced technology.
Weight and Portability Usually heavier, can be less portable. Often lighter and more portable.
Common Use Cases Ideal for live performances and miking loud sources. Best for studio recordings and capturing detailed sound.
Frequency Response Range Typically 50 Hz to 15 kHz. Usually 20 Hz to 20 kHz, capturing a wider range.

What Are the Advantages of Using a Ribbon Microphone for Piano?

  • Natural Sound Reproduction: Ribbon microphones are known for their ability to capture sound with a warm and natural character. This makes them particularly suitable for piano, as they can reproduce the instrument’s tonal qualities and nuances without coloring the sound.
  • Wide Frequency Response: These microphones typically have a wide frequency range, allowing them to accurately capture both the low and high frequencies of a piano. This is essential for piano recordings, which span a broad spectrum of notes from deep bass to bright treble.
  • Figure-8 Polar Pattern: Many ribbon mics feature a figure-8 polar pattern, which picks up sound from both the front and rear while rejecting noise from the sides. This characteristic is beneficial in a studio setting, as it can help isolate the piano from other instruments or ambient sounds.
  • Smooth High Frequencies: Ribbon microphones tend to provide a smoother response in the high frequencies compared to dynamic microphones. This smoothness can prevent harshness in the sound, making the piano recordings more pleasant and easier to listen to.
  • Low Sensitivity to High SPL: Ribbon mics can handle high sound pressure levels without distortion. This makes them ideal for capturing the dynamic range of a piano, especially during vigorous playing, without losing clarity or detail.
  • Vintage Aesthetic: Many engineers and musicians appreciate the vintage sound quality associated with ribbon microphones. This aesthetic can add a unique character to piano recordings, appealing to those looking for a retro vibe in their music.

Which Brands Produce the Best Piano Microphones?

Several brands are renowned for producing high-quality piano microphones:

  • Shure: Shure microphones are well-regarded for their durability and sound quality. The Shure SM57 and SM81 models are particularly popular for piano recording, offering a balanced frequency response and the ability to handle high sound pressure levels without distortion.
  • Audiotechnica: Audiotechnica is known for its versatile and high-performance microphones. The AT2020 and AT2035 are excellent choices for piano miking, providing clear and accurate sound reproduction, which is essential for capturing the nuances of piano tones.
  • Sennheiser: Sennheiser microphones are highly praised for their clarity and reliability. Models like the e914 and MK4 are favored for piano applications, as they deliver a natural sound with a wide frequency range, making them suitable for both live performances and studio recordings.
  • Rode: Rode is recognized for producing high-quality condenser microphones at accessible price points. The Rode NT1 and NT5 are popular for piano recording, offering low self-noise and a warm sound character that enhances the richness of the piano’s tone.
  • Neumann: Neumann microphones are often considered the gold standard in professional audio. The KM184 and TLM102 are exceptional for piano, providing pristine audio quality with exceptional detail and transparency, making them preferred choices in high-end studio settings.

What Sets Each Brand Apart in Terms of Sound Quality?

When considering the best piano mic, several brands stand out due to their unique sound quality characteristics:

  • Shure: Known for its durability and reliability, Shure microphones produce a warm and rich sound that is particularly effective for capturing the nuances of acoustic piano. The brand’s SM series is highly regarded for live performances and studio recordings alike, offering clarity and a balanced frequency response.
  • Audix: Audix microphones are praised for their ability to reject background noise, making them ideal for capturing piano sound in less than ideal environments. Their dynamic mics provide a punchy sound with excellent articulation, which helps in emphasizing the piano’s tonal range during performances.
  • Rode: Rode is renowned for its condenser microphones that excel in studio settings, delivering detailed and transparent sound quality. Their NT series mics capture the full spectrum of piano tones, making them a favorite among recording engineers seeking to preserve the instrument’s natural sound.
  • Sennheiser: Sennheiser microphones are celebrated for their precision and clarity, making them a top choice for both live settings and studio recordings. The brand’s e series provides a wide frequency range and excellent transient response, which effectively captures the dynamics of piano playing.
  • AKG: AKG microphones are known for their smooth frequency response and high sensitivity, ideal for capturing the subtleties of acoustic instruments. Their C series, particularly the C414, is often favored for piano recordings due to its versatility and ability to handle high sound pressure levels without distortion.

How Can You Properly Set Up a Piano Mic for Optimal Sound Quality?

To properly set up a piano mic for optimal sound quality, consider the following items:

  • Microphone Type: Choosing the right microphone type is crucial for capturing the piano’s sound accurately. Condenser microphones are often preferred for their sensitivity and ability to capture a wide frequency range, making them ideal for the nuances of piano tones.
  • Placement: The placement of the microphone can significantly affect the sound quality. Position the mic about 6-12 inches above the strings, angled toward the hammers, to capture a balanced sound while minimizing unwanted noise from the room.
  • Room Acoustics: The acoustics of the room where the piano is located play a vital role in the final sound. Select a space with minimal reflective surfaces and soft furnishings to absorb excess reverberation, which can muddy the piano’s clarity.
  • Use of Multiple Mics: For a richer sound, consider using multiple microphones. A common technique is to place one mic inside the piano for direct sound and another outside for a more ambient capture, allowing for blending in the mix.
  • Microphone Preamp: Using a quality microphone preamp can enhance the sound captured by the mic. A good preamp provides clean gain and adds warmth to the sound, which can be particularly beneficial for the tonal qualities of the piano.
  • Monitoring and Adjustments: Always monitor the sound through headphones or speakers while setting up. Be prepared to make adjustments to the mic position and settings based on the immediate feedback of the sound you are capturing.

What Placement Techniques Can Help Capture the Best Piano Sound?

Several placement techniques can enhance the quality of piano sound capture and are crucial for selecting the best piano mic.

  • Close Miking: Positioning the microphone just a few inches away from the piano strings can capture a direct and clear sound, minimizing room acoustics. This technique works well for studio recordings where precision is paramount and allows for isolation from background noise.
  • Overhead Miking: Placing microphones above the piano, typically using a stereo pair, captures a more natural sound by incorporating the instrument’s resonance and the acoustics of the room. This method is ideal for live performances or recordings where a fuller, ambient sound is desired.
  • Room Miking: Setting microphones further away from the piano helps to capture the overall sound of the instrument in conjunction with the room’s acoustics, adding depth and warmth. This technique is effective in larger spaces where the ambiance complements the piano’s tonal qualities.
  • Inside the Piano: For a unique tonal capture, placing microphones inside the piano, near the hammers or strings, can reveal a richer harmonic content. However, this technique requires careful placement to avoid unwanted noise and may necessitate specialized mics designed for such use.
  • Using a Combination of Techniques: Combining multiple miking techniques, such as close and overhead miking, can provide a balanced sound that captures both the detail and the room’s acoustics. This approach allows for flexibility in mixing and can lead to a more dynamic and engaging piano sound.

What Common Mistakes Should You Avoid When Using a Piano Mic?

When using a piano mic, avoiding common mistakes can greatly enhance sound quality and performance.

  • Incorrect Placement: Positioning the mic too close or too far from the piano can lead to poor sound capture. A common practice is to place the mic about 6-12 inches away from the piano’s soundboard for a balanced tone and to avoid unwanted noise from keys striking.
  • Neglecting Room Acoustics: Failing to consider the acoustics of the room can result in a muddy or overly bright sound. It’s important to assess how sound reflects off walls and other surfaces, possibly using acoustic treatments to optimize the environment for recording.
  • Using the Wrong Type of Mic: Not every microphone is suitable for piano; using a dynamic mic instead of a condenser mic, for instance, can miss the subtle nuances of the piano’s sound. Condenser mics are typically preferred for their sensitivity and ability to capture a wider frequency range.
  • Ignoring Wind and Handling Noise: If using a mic that is sensitive to handling noise or wind, it can pick up unwanted sounds. Employing a shock mount and using a pop filter can help reduce these noises and ensure cleaner recordings.
  • Improper Gain Settings: Setting the gain too high can lead to distortion, while too low can result in a weak signal. It’s crucial to adjust the gain carefully, aiming for a strong signal without peaking to maintain clarity in the recorded sound.
  • Failing to Test Before Performance: Skipping sound checks can lead to unexpected issues during a performance. Always test the mic setup in advance to make necessary adjustments to placement, levels, and EQ settings for the best sound.
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