Acoustic Imaging Blender Aura™

Inner Workings - continued

Mid

Use the Data knob to change the behavior of the Mid control. The default Mid setting is flat (read 0 in display). To cut midrange, turn the Data knob left and the display will show a negative number (down to -9) that indicates the amount cut in dB. To boost midrange, turn the Data knob right and the display will show a number (up to 12) that indicates the amount of boost in dB.

The Mid control is centered at 1kHz. And affects how well the instrument blends in or stands out in the mix. Cut midrange to make the sound more transparent, especially at high volume levels.

Treble

Use the Data knob to change the behavior of the Treble control. The default Treble setting is flat (read 0 in display). To cut treble, turn the Data knob left and the display will show a negative number (down to -9) that indicates the amount cut in dB. To boost treble, turn the Data knob right and the display will show a number (up to 12) that indicates the amount of boost in dB.

Boosting here will add "air" to the sound. Cutting the treble will mellow and subdue your amplified tone.

Phase Switches

The phase switch is the most misunderstood feature, yet it is also the easiest to use.

Phase (Pickup Phase, located on the Parameter Knob, switched by the Data knob)

The detent marked Phase on the Parameter knob lets you flip the polarity of the pickup signal 180 . With this control you can align the pickup signal with the selected Sound Image for a stronger and more cohesive sound. Use the Data control to flip between + polarity (0 in the display) and -polarity (1 in the display).

Why a Phase Switch on the Parameter Knob?

A Sound Image is created from an actual microphone in front of a guitar. So the distance of the mic from the instrument and the polarity of the mic capsule will contribute to relative phase of the signal. Because the Aura blends a Sound Image signal with a pickup signal there is a 50% chance that the two will clash. The clash will manifest itself as a loss of bass response, shrill treble, and a generally anemic tone. The phase switch located on the parameter knob simply lets you put the pickup and Sound Image into agreement. The method for setting the switch is simple: Set the Parameter knob to "Phase", toggle the Data knob and listen. The "correct" position for the switch is the one that produces the strongest sound.

Phase (global, slide switch)

The selection marked Phase on the Parameter knob lets you flip the polarity of the pickup signal 180 degrees. With this control you can align the pickup signal with the Aura Digital Sound Image for a stronger and more cohesive sound. Use the Data control to flip between + polarity (0 in the display) and - polarity (1 in the display).

Why a Global Phase Switch?

Any time you plug in, there is a 50% chance that the sound of the speaker and the instrument will clash in some way. The clash can manifest itself as a loss of bass response at low volumes or (more often) acoustic feedback at high volumes. The phase switch simply lets you put the instrument and the speaker in agreement. The method for setting the switch is equally as simple: flip the switch and listen. The “correct” position for the switch is the one that works for you.

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Fishman Aura manual Phase Switches
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Aura specifications

The Fishman Aura is a cutting-edge acoustic imaging system that revolutionizes the way musicians connect with their instruments. Designed to enhance the acoustic guitar experience, it offers an unparalleled level of sound quality and tonal versatility.

At the heart of the Fishman Aura is its unique technology, which employs advanced imaging techniques to capture the true sound characteristics of a guitar. This system allows players to achieve studio-quality sound without the need for complex microphone setups. The Aura features a selection of pre-amped images that replicate the tonal attributes of various high-end acoustic guitars, ensuring that musicians can find the perfect sound for their playing style and genre.

One of the standout features of the Fishman Aura is its easy-to-use interface. With its intuitive controls, musicians can quickly select between numerous guitar images, adjusting their tone to fit the context of their performance. This flexibility is particularly beneficial for singer-songwriters or performers who switch between different instruments, as it allows for swift and seamless transitions.

In addition to its imaging capabilities, the Fishman Aura incorporates high-quality preamp technology. This ensures that the signal output is not only clean and clear but also rich in dynamics, making it suitable for both live performances and studio recordings. The preamp is specifically designed to minimize feedback, a common challenge when amplifying acoustic instruments.

Another notable characteristic of the Fishman Aura is its compatibility with a variety of pickup systems. Whether you have a traditional piezo pickup or a more modern under-saddle sensor, the Aura can easily accommodate your setup. This universal compatibility further extends the versatility of the system, making it an excellent choice for any guitarist seeking to enhance their sound.

Durability is also a key consideration in the design of the Fishman Aura. Built to withstand the rigors of road use, it features a robust construction that ensures reliability in diverse performance environments. Its compact form factor makes it easy to transport, allowing musicians to take their sound anywhere.

In summary, the Fishman Aura is an innovative acoustic imaging system that elevates the performance of acoustic guitars. With its unique sound imaging technology, user-friendly controls, high-quality preamp, compatibility with various pickups, and durable design, it stands out as an essential tool for both live and studio applications. Whether you're a seasoned professional or an aspiring musician, the Fishman Aura is sure to enhance your acoustic sound experience.
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