3.30.14

Sculpture/Sonics-Ian Schneller / Aero Dynamisms

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I will present brand new Sculpture/Sonics: Aero Dynamisms April 11- May 31 at the Packer Schopf Gallery in Chicago. One system will present music through a choreographed duet of spinning horns (creating an acoustic phase shifting/Doppler effect) and two rafts of static horn speakers connected to 10 channels of single-ended tube amplified audio from iPod Nanos via my nano-sync apparatus.

Nano Sync Apparatus by Ian Schneller

Another system, is comprised of 8 beautiful, never before seen individual horn shapes powered by a single ended 8 channel triode powered electron tube Octoblock amplifier.

The music is mixed to 8 channels – and emanates from the 8 horn shapes, each representing different members of a chamber orchestra. This system presents a new type of compositional tool via a Mac Book Air.

Sound content for both systems will be new compositions by Glenn Kotche with performances by eighth blackbird and Kronos Quartet – pre-recorded as digital data on iPod Nanos and separate compositions on the laptop system.

Kotche

This installation will create a spatial sonic atmosphere imbued with a phantom chamber orchestra playing music through sculpture.

Specimen Aerosel horns on tour with Andrew Bird at Chicago's Auditorium Theater

The digital technology feeds directly into 1940’s eratube technology/topology, marrying the past to the present.

Specimen Custom Line Pre-Amp

The stunning contrast between the two technologies represents time travel and creates quite a beautiful sensation through a brand new type of aural presentation that can only be experienced on location.

Specimen Aerosel horns on tour with Andrew Bird at Chicago's Auditorium Theater

The show runs through May 31 and I dare say, that a visit apart from the opening for a more private experience should provide an astonishing and playfully surreal experience.

Aero Dynamisms opens Friday  April 11  5-8 pm.

Packer Schopf Gallery
942 W. Lake St. Chicago IL 60607
312.226.8984

2.14.14

Aero Dynamisms – Sculpture by Ian Schneller – Premiering new music by Glenn Kotche

Featuring eighth blackbird and Kronos Quartet.

Packer Schopf Gallery April 11  – May 31, 2014

Artist’s Reception: Friday, April 11, 5 – 8 PM

We are so excited to premier new music by Glenn Kotche at this solo exhibition in Chicago at Packer Schopf Gallery this spring.  Kotche’s dynamic music will showcase the sonic capabilities of Schneller’s Horn Speakers and Tube Amplifiers and give lift to the movement and beauty of Ian Schneller’s pirouetting Aerosel sculptures.

Ian Schneller will present his Aerosel sculptures with his unique sound installation of sculptural horn speakers and handmade tube amplifiers  – integrating early electronic  technology with modern digital components to create an aural and visual atmosphere that can only be experienced on site.

AEROSELS

Mark your calendar for Friday April 11  5-8 pm.   Come to celebrate the opening with us – or check out the show by May 31 to experience Aero Dynamisms and talk with gallerist Aron Packer about this unique exhibit.

Packer Schopf Gallery
942 W. Lake Street
Chicago, IL 60607
312.226.8984
http://www.packergallery.com

9.19.13

Opening Reception of Sonic Vignettes Exhibit at Elgin Arts Center

Please join us for the opening reception of Ian Schneller’s newest sound installation:

SONIC VIGNETTES
SCULPTURES BY IAN SCHNELLER
WITH MUSIC BY ANDREW BIRD FROM THE SONIC ARBORETUM

Elgin Arts Center
September 24, 2013
5:00 – 7:30 pm

This exhibit will include a unique sound installation of horn speakers, tube amplifiers, and spinning Aerosel sculptures. The horn speakers are powered by tube amplifiers that are connected to ten Apple iPod Nanos containing the entire musical score Andrew Bird composed exclusively for the Sonic Arboretum. This co-mingling of 1940s tube technology with modern digital components creates an aural and visual installation that can only be experienced on location. The exhibit will be controlled by Ian’s newest creation, the Nano-Sync Apparatus, which when activated will simultaneously start all 10 iPod Nanos. Ian and his team will be demonstrating the Nano-Sync Apparatus at the opening reception.

For those of you who missed the 2011 Sonic Arboretum exhibition at the Museum of Contemporary Art in Chicago, this is a rare opportunity to see Ian’s special sonic installation and to hear compositions by Andrew Bird that are unavailable anywhere else.

The exhibit runs September 24 – October 29, 2013 at Elgin Community College Art Center in Elgin, Illinois.

8.26.13

New Horn Tube Amplifier

This new combo amp in the works is for amplifying stringed instruments. The cabinet follows the construction details of both the Specimen Tube Amps and Horn Speaker bases. It also uses the engine turned sub-plates for convection cooling found on Specimen’s Octoblock and the slotted side panels that were first used on Specimen’s Fifty-watt Tube Amp. You could say it’s a clever combination of several Specimen innovations all rolled into one beautiful package.

This project stemmed from a request to revisit the original Horn Amp Combo I made about fifteen years ago. This model will use the splendid Eminence 8-inch guitar speaker rear-loaded with a vertical horn. The obvious follow up to this project will be a symmetrical pair of hi-fi mono blocks with a 6 1/2″ Fostex speaker.

All that’s left to do is apply the finish to the amp and horn, wire up the amp and machine the back panel. More pics soon!

8.26.13

Gimbal Audio Horn Speakers taking shape, part 3

Since the Gimbal Horns are going to be hanging from the ceiling, utmost care is required for the design of the support mechanisms. Its mounting hardware is machined from aluminum rod stock. Simple details like this contribute to the structural fortitude of the final product.

In order for the mounting hardware to be flush fit to the cylinder, I created a special fixture that cuts the matching radius of the cylindrical compression chamber, ensuring a perfect fit. An indexing plate is attached to one side of the cylinder so that a hardened steel pin can fit through a press-fit bushing in the yoke and determine the horizontal orientation of the horn. Holes are transferred from a template and drilled into their respective parts.

Below is a slideshow of photos taken during the building process. Check our my other Blog posts for more information and photos about this newest Specimen.
Gimbal Audio Horn Speakers taking shape, part 2
Gimbal Audio Horn Speakers taking shape, part 1

8.22.13

Gimbal Audio Horn Speakers taking shape, part 2

The Gimbal Horns are so named because they are adjustable on two axes. They are ceiling mounted and this exploits a part of interior architecture that is often overlooked.

These horns are being made in our usual fashion – bending recycled newsprint over a steaming iron using a mandrel. The panels are then glued together and reinforced with dryer lint. Special alignment fixtures assure correct orientation of the mounting flanges. The cylindrical compression chambers are laminated together using birch wood wrapped inside a jig using an inflatable ball as a clamp. This forms an extremely rigid platform for the driver and horn.

Here is a slideshow of photos taken during the building process. More info and photos about this project can be found in my other Blog posts:
Gimbal Audio Horn Speakers taking shape, part 3
Gimbal Audio Horn Speakers taking shape, part 1

7.30.13

Emerald Deluxe Custom Guitar for Alex Kapranos

My newest guitar is for Alex Kapranos, guitarist for the Scottish band Franz Ferdinand. When Alex and I met to discuss the project, he told me of his life-long fascination with the beetle, especially certain blue-green beetles with their iridescent wings. We decided this guitar would have an entomological theme.

I designed the pickguard using 600 beetle wings, layed up like roofing tiles and embedded in epoxy resin. I posted an earlier Blog post about the making of this pickguard including pictures taken during its creation.

Below is a slide show of pictures documenting several other building processes including: shaping the neck, inlaying custom beetles made from abalone in the fretboard, routing out the body for the pickguard, carving the comfort contour on the back of the body, etc.

You can learn more about this guitar, see photos of the finished instrument, and videos of the band here.

7.1.13

Tube Amplifier Building Weekend Seminar

This seminar will teach the fundamental construction skills necessary to assemble and properly wire a Fender-style tweed tube amp. Utilizing amp kits, students build their own amp all under the helpful eye of the instructor.

SEMINAR DESCRIPTION

This workshop will be divided into part lecture, part demonstration, and part hands-on training. Over the duration of three days, students will observe stages of the kit building process and then carry out the work on their own amps under the supervision of the instructor. While this is not a design class per se, students will obtain a foundation level understanding of the way a vintage tube instrument amplifier functions, stage by stage. Students will also learn the craft of point-to-point wiring and how to modify a circuit to shape its tone by changing component values. Moreover, by building an amplifier, students will begin to develop the diagnostic skills necessary to troubleshoot and repair other amplifiers.

This is an ideal seminar for those working as a guitar technician, roadie, music store employee, touring musician or for anyone interested in working on instruments. Useful handouts will be provided and a Certificate of Completion will be awarded to all students who complete the course. Enrollment is limited to 8 students.

Students have the choice of building one of the following amps:

  • Tweed Champ (10-watt)
  • Tweed Deluxe (15-watt)
  • Tweed Bassman (50-watt)

For first time builders, we strongly recommend the Tweed Deluxe kit. It is the perfect level of involvement for the three day seminar. If you are a first time builder and have your heart set on one of the higher-powered models, simply bear in mind that some additional hours may need to be logged to complete the build.

The kits are supplied by Mojo Music. The parts included are excellent quality and the cabinets are pre-assembled and beautifully covered in authentic tweed fabric (or authentic Tolex for Marshall) . Every aspect of the kits is as faithful as possible to the original design. Each kit comes with its own schematic and layout diagram (there are no assembly instructions included).The legendary circuits used in this seminar are the same ones that have made true “Tweed” era amplifiers so revered among musicians. These amps are bullet-proof workhorses that are easily serviced, modified, and maintained. Through this workshop, students will discover the beauty of cloth-covered wire, heavy transformers, chassis-mounted components, and finger-joined pine carcasses.Click here to visit Mojo’s web site and read more about the kits and their contents. Our kit prices include shipping to the school and the kits Mojo makes for our school include upgrades to certain better quality components and more sensible features. Also the school pre-drills all the chassis and motherboards to prepare them for the seminar.

NOTE: We are combining this seminar with our Hi-Fi Stereo Tube Amp Building Seminar. By combining these seminars, students have the opportunity to learn/observe both traditional point-to-point construction and the classic Fender/Marshall motherboard construction. All the tenets of lead dress (wiring) remain the same regardless of what method is used.

Workshop Materials and Supplies

The school will provide each student with their own individual workstation and all necessary tools. Students can select which amp kit they will be building. The workshop fees listed include the class fee and the amp kit fee. Payments for both the class and the amp kit will be made to Specimen at the time of registration and all amp kits will be shipped directly to our shop.

4.30.13

New Luddite bass guitar in the works

The Luddite Bass is an obvious next step for this growing family of Specimens. It enjoys all of the same attributes as our other Luddites: non adjustable steel truss rod; slotted headstock; 12th fret body join; no cutaway; simple control circuitry. It has a 32″ scale length and Gibson EB-style bass pickups with an additive Jazz bass-style circuit with no tone control.

Lately I have gotten away from plastic binding and begun to use wood. Believe it or not it is actually easier and less stressful to steam bend the wood and glue it to the body than it is to race the solvent-based cement as it melts the plastic binding. Aesthetically it is beautiful as well.

Click on our slideshow below for some ‘under construction’ photos taken of this newest Specimen. By the way, I am looking for a band to equip with all Luddite instruments. I think it would make an excellent stage presence.

4.26.13

Gimbal Audio Horn Speakers taking shape, part 1

The Gimbal Horn is Specimen’s newest horn speaker. This speaker will be mounted on the ceiling and suspended using a yoke so that it can ‘gimbal’ (or rotate up and down and side to side). It seemed to me that the space near the ceiling is underutilized real estate in many architectural interiors. The Specimen Gimbal horn will bring beauty and utility to a part of the room that is often overlooked.

This horn speaker is front loaded and therefore will project in a more direct way than the more spacial sound stage of our Specimen rear-loaded horns like the Little Horn Speakers and Liederhorns. This makes these Gimbal Horn Speakers aptly suited to front of house or PA applications.

The horn will be mounted to an aluminum yoke that suspends the cylindrical compression chamber from the ceiling. The horn can be positioned at any angle or rotated to suit the application of the room. We decided to utilize the wonderful and recently rejuvenated foundry facility at the Memphis Metals Museum. Located right on the Mississippi river bluff, it is the perfect setting for creating something using the age old technology of sand casting.

After making a wooden pattern to mount on either side of a backing board, runners and gates are added to allow the metal to flow and shrink. Sand is then packed into both sides of a two-part flask to prepare the mold for casting. Metal is then melted in a crucible inside a furnace and poured into the mold. Voila! Beautiful aluminum yokes for the newest Specimen Horns.

Below are some photos taken while I was at the Foundry casting the first yokes. Thanks to Doug Barton and Holly Fisher and everyone at the Metals Museum for all their help taking on this special project.

Below is a slideshow of photos taken during the building process. Check our my other Blog posts for more information and photos about this newest Specimen.

Gimbal Audio Horn Speakers taking shape, part 2
Gimbal Audio Horn Speakers taking shape, part 3


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