Excited to be performing with Dark Circuits Orchestra at Roulette.

Dark Circuits Orchestra

plays Hans Tammen’s Bohnenberger’s Machine

Tuesday, May 27, 2025
8:00 pm | doors 7pm

A 60-minute composition for analog synthesizers, voices, and a rhythm section of bass and drums

With Shelley Hirsch, Dafna Naphtali, Izzi Ramkissoon, Yuko Togami, Katherine Liberovskaya, Ben Manley, Jenn Grossman, Emad Jamal, Shoko Nagai, Luke Dubois, Andrew Neumann, Marcia Bassett, Alex Zhu, Chuck Bettis, Crystal Penalosa, Laura Feathers, Miguel Frasconi, Matthew Ostrowski & conducted by Hans Tammen.

Visuals by Katherine Liberovskaya.

Composed and organized by Hans Tammen.

Roulette

509 Atlantic Avenue in Brooklyn, entrance on the Corner of Third Avenue

$25 advance | $30 | $20 Student/Senior (w/ ID, Senior 65+)

More details: Hans Tammen & Dark Circuits Orchestra.

My new sound composition launched online as part of a project by Cities and Memory – exploring the sounds of the world’s most famous sites:
https://citiesandmemory.com/heritage/

About the work

Machu Picchu Paces is a sound art composition based entirely on a field recording from a five-day trek along the Inca Trail. Inspired by my own journey in 2024, the piece explores walking as rhythm and ritual—using time scaling to adjust step rates and simulate group dynamics, from slow hikers to swift porters. Subtle variations and minimal processing reveal unexpected textures in the layered footfalls, evoking both exertion and abstraction. The piece reflects on tourism, physicality, and collective movement along this historic path. Machu Picchu Paces highlights the sonic heritage of a journey that connects travelers across centuries.

About the project

Sonic Heritage is the first collection of the sounds of the world’s most famous sights.

The project presents the sounds of 270 UNESCO World Heritage sites and items of intangible heritage – all reimagined by artists from around the world to create a brand new way of experiencing these spaces.

lgOpre version 1.3 is a free update that adds adjustable tempo.

Runs on iOS, iPadOS and macOS.

New features:

• Set Your Own Tempo – Control playback speed by triple-tapping the screen. Faster? Slower? It’s up to you!
• Updated Help Screen – Improved readability with bolded key details and new instructions for tempo adjustments.

Bug Fixes & Improvements:

• Better Sound Block Visibility – Ensures elements stay visible and consistently trigger sound.
• More Responsive Gesture Controls – Swiping to remove nodes is now more reliable.

Download from the App Store here.

Performance with Dark Circuits Orchestra at Artists Space in Manhattan.

Dark Circuits Orchestra

plays Niblock & Cardew

Monday, Oct. 7, 2024
~10:00 pm (full program starts at 7 pm)

Abasement @ Artists Space

With Marcia Bassett, Teerapat Parmongkol, Alex Zhu, Emad Jamal, Monica Rocha, Crystal Penalosa, Chuck Bettis, Dafna Naphtali, Cecilia Lopez, Kamran Sadeghi, Michael Schumacher, David Galbraith, Daniel Neumann, Abby Davis, David Rothenberg, Ben Manley, Miguel Frasconi, Andrew Neumann, Laura Feathers, Larry Seven & Hans Tammen.

Visuals by Katherine Liberovskaya.

Organized by Hans Tammen.

Artists Space

11 Cortland Alley, Manhattan, near the Canal Street subway stop

Free

Abasement 72@ Artists Space.

Abasement is a monthly music series featuring performances, a guest DJ, and a projectionist. The evening brings together artists and bands working in free improvisation, jazz, noise, minimalism, and experimental composition.

Excited to be performing with Dark Circuits Orchestra at Roulette and Artists Space.

Dark Circuits Orchestra

plays Phill Niblock’s Baobab & 2Lips

Saturday, Oct. 5, 2024
~1:00 – 1:45pm

Part of Roulette’s Phill Niblock Forever: Marathon Memorial Celebration (noon to midnight)

With Lucie Vitkova, Marcia Bassett, Teerapat Parmongkol, Alex Zhu, Emad Jamal, Monica Rocha, Crystal Penalosa, Chuck Bettis, Luke Dubois, Kamran Sadeghi, Michael Schumacher, David Galbraith, Daniel Neumann, Abby Davis, David Rothenberg, Ben Manley, Miguel Frasconi, Andrew Neumann, Laura Feathers, Larry Seven & Hans Tammen.

Visuals by Katherine Liberovskaya.

Organized by Hans Tammen.

Roulette

509 Atlantic Avenue in Brooklyn, entrance on the Corner of Third Avenue

Free with RSVP

Phill Niblock Forever: A Marathon Memorial Celebration in Music, Images, Words, Movements….

lgOpre version 1.2.1 is a free update that adds Drag & Drop Sound Blocks – a top-requested feature – and support for iOS 18.

Runs on iOS, iPadOS and macOS.

Download from the App Store here.

New features and fixes:

• Drag & Drop Sound Blocks: You can now move sound blocks, giving you even more control over your composition.
• Built for iOS 18: This update is fine-tuned for iOS 18, ensuring smooth performance.

lgOpre version 1.1 is a free update that adds colors, new pitches and supports the latest devices including iPad.

Download from the App Store here.

New features and fixes:

• Colors of sound blocks can be changed which also changes the pitch of the sound (swipe right on a sound block)
• Sound blocks can be deleted individually (swipe left)
• Home screen
• Help screen
• Audiovisual screen with back button to return to home
• Runs properly on the latest iOS devices including iPad. Fixes the black screen at launch issue.
• Added support for iOS 17; minimum iOS version supported is iOS 13

Dark Circuits Orchestra

plays Niblock & Cardew

Friday, Feb. 2, 2024
7 pm

With Lucie Vitkova, Marcia Bassett, Teerapat Parmongkol, Alex Zhu, Luke Dubois, Emad Jamal, Monica Rocha, Shoko Nagai, Crystal Penalosa, Chuck Bettis, Kamran Sadeghi, Michael Schumacher, David Galbraith, David First, Abby Davis, David Rothenberg, Daniel Neumann, Ben Manley, Miguel Frasconi, Andrew Neumann, Laura Feathers & Hans Tammen.

Visuals by Katherine Liberovskaya.

Organized by Hans Tammen.

Hunter College HN543/Black Box, 5th Floor – North Building

Entrance at 69th Street between Lexington & Park Avenue.

RSVP required:
https://www.eventbrite.com/e/dark-circuits-orchestra-plays-cardew-niblock-tickets-749362071127.

Bring photo ID!

sound, work in progress

We do not collect, use, save, or have access to any of your personal data recorded in lgOpre for iOS or lgOpre for Mac.

Individual settings relating to the lgOpre apps are not personal and are stored only on your device. An example is the app data used to save an audiovisual composition.