What is the main benefit of the oil layer in the Evans Hydraulic Black?

The thin layer of oil between the two plies serves to suppress unwanted overtones and dampen sustain. This creates a more focused, 'fat' sound that is easier to control in various acoustic environments.

How does this head affect the tuning process?

It is designed for effortless tuning, making it ideal for those with little experience. The dampening properties help mask slight inaccuracies in tension, allowing the drum to sound good with minimal adjustment.

What kind of sound should I expect from a 13-inch Hydraulic Black head?

You should expect a deep, punchy tone with a very short sustain. It removes the 'ringy' frequencies often associated with single-ply heads, resulting in a drier and more controlled output.

Is this drum head suitable for a snare drum?

Yes, a 13-inch Evans Hydraulic Black is a popular choice for 13-inch snare drums, particularly for drummers who want a thick, vintage-style 'thud' with high durability.

Can this head be used on a 13-inch rack tom?

Absolutely. It is highly effective on rack toms to provide a deep, focused note that does not bleed excessively into other microphones.

How much does the Evans Hydraulic Black 13" usually cost?

This specific drum head typically retails for approximately £27.00, placing it in the mid-to-high price range for professional-grade replacement parts.

What genres of music is the Hydraulic Black best for?

It is ideal for rock, metal, funk, and R&B. Any genre that benefits from a 'fat' drum sound with controlled decay will find this head useful.

Does the black finish affect the sound compared to the clear version?

The black finish is primarily aesthetic, though some drummers find the coated or coloured versions have a slightly different attack compared to the transparent versions of the same series.

Is the Evans Hydraulic Black durable?

Yes, its two-ply construction makes it significantly more durable than single-ply heads. It can withstand heavier hitting and frequent use over a longer period.

What should I do if my drum is difficult to tune?

Installing a Hydraulic head is a recommended solution for 'troublesome' drums. The internal dampening helps compensate for shells that have uneven bearing edges or natural resonance issues.

Does this head require external dampening like Moongel?

In most cases, no. The internal oil layer provides enough dampening that additional gels or tapes are usually unnecessary to achieve a dry sound.

How does the sustain of this head compare to an Evans G2?

The Hydraulic head has much shorter sustain than a G2. While the G2 is a standard two-ply head, the Hydraulic's oil layer provides much more aggressive overtone control.

Gear article

Evans Hydraulic Black Drum Head 13"

The Evans Hydraulic Black Drum Head is a dual-ply drum skin featuring a signature layer of oil between plies to suppress overtones and provide a focused, deep tone. Designed for 13-inch drums, it is specifically engineered for easy tuning and high durability across various musical genres.

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Overview and Construction

The Evans Hydraulic Black Drum Head is a distinctive 13-inch head within the Evans catalogue, noted for its unique construction. Unlike standard multi-ply heads, the Hydraulic series incorporates a thin layer of oil sandwiched between two plies of film. This internal oil layer acts as a natural dampening agent, which significantly reduces unwanted ringing and controls the sustain of the drum.

The 'Black' variant provides a specific aesthetic finish while maintaining the classic Hydraulic performance characteristics. This model is frequently used as a batter head for snare drums or smaller rack toms.

Tonal Characteristics

This drum head is defined by a 'fat' and deep sound profile. Because the oil layer actively suppresses high-frequency overtones, the resulting tone is dry and punchy with a very short sustain. This makes it an effective solution for drummers seeking a '70s-style studio sound or for those playing in environments where excessive resonance needs to be controlled without the use of external gels or tape.

Ease of Tuning

One of the primary advantages of the Evans Hydraulic Black is its ease of use regarding tuning. The dampening properties of the oil layer make the head less sensitive to minor tension inconsistencies between lugs. This 'effortless tuning' capability makes it a preferred choice for:

Beginner drummers with limited tuning experience.
Troublesome drums that suffer from difficult-to-manage overtones.
Fast-paced stage environments where quick head changes are required.

Target Audience and Applications

The 13-inch Hydraulic Black is highly versatile but is particularly suited for genres that require a controlled, focused percussion sound, such as rock, funk, and R&B. Its ability to improve the perceived sound quality of entry-level drum kits makes it a popular upgrade for 'troublesome' drums that lack natural resonance control. It is often paired with other Evans products, such as the MS3 Clear Marching Snare Side for specialised applications, or used alongside standard accessories like Tama Accu-Strike beaters for a complete kit overhaul.

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Frequently asked questions

What is the main benefit of the oil layer in the Evans Hydraulic Black?: The thin layer of oil between the two plies serves to suppress unwanted overtones and dampen sustain. This creates a more focused, 'fat' sound that is easier to control in various acoustic environments.
How does this head affect the tuning process?: It is designed for effortless tuning, making it ideal for those with little experience. The dampening properties help mask slight inaccuracies in tension, allowing the drum to sound good with minimal adjustment.
What kind of sound should I expect from a 13-inch Hydraulic Black head?: You should expect a deep, punchy tone with a very short sustain. It removes the 'ringy' frequencies often associated with single-ply heads, resulting in a drier and more controlled output.
Is this drum head suitable for a snare drum?: Yes, a 13-inch Evans Hydraulic Black is a popular choice for 13-inch snare drums, particularly for drummers who want a thick, vintage-style 'thud' with high durability.
Can this head be used on a 13-inch rack tom?: Absolutely. It is highly effective on rack toms to provide a deep, focused note that does not bleed excessively into other microphones.
How much does the Evans Hydraulic Black 13" usually cost?: This specific drum head typically retails for approximately £27.00, placing it in the mid-to-high price range for professional-grade replacement parts.
What genres of music is the Hydraulic Black best for?: It is ideal for rock, metal, funk, and R&B. Any genre that benefits from a 'fat' drum sound with controlled decay will find this head useful.
Does the black finish affect the sound compared to the clear version?: The black finish is primarily aesthetic, though some drummers find the coated or coloured versions have a slightly different attack compared to the transparent versions of the same series.
Is the Evans Hydraulic Black durable?: Yes, its two-ply construction makes it significantly more durable than single-ply heads. It can withstand heavier hitting and frequent use over a longer period.
What should I do if my drum is difficult to tune?: Installing a Hydraulic head is a recommended solution for 'troublesome' drums. The internal dampening helps compensate for shells that have uneven bearing edges or natural resonance issues.
Does this head require external dampening like Moongel?: In most cases, no. The internal oil layer provides enough dampening that additional gels or tapes are usually unnecessary to achieve a dry sound.
How does the sustain of this head compare to an Evans G2?: The Hydraulic head has much shorter sustain than a G2. While the G2 is a standard two-ply head, the Hydraulic's oil layer provides much more aggressive overtone control.