Atelier du Triode

Atelier du Triode is credited with specialist valve amplification for Spiritland. The installation uses 300B-based electronics to drive its bespoke horn system.

Amplifiers

Equipment index

Products in the rooms

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Venue equipment records, including their original model uncertainties. Shared-system entries retain the full recorded context.

300B valve amplifier; published as approximately 30 W Class A
Amplifiers & receivers
Atelier du Triode 300B single-ended amplifier, published at about 30 W Class A. Small French workshop 300B amp used on Spiritland’s Living Voice horns, where efficiency makes a few watts enough.
Spiritland

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Equipment, commissions and collaborations.

London / United Kingdom

Spiritland ↗

Equipment in use

Spiritland lists Atelier du Triode in its amplifiers setup. The equipment details below reflect the venue record.

Horn amplification: 300B valve amplifier; published as approximately 30 W Class A

Inside the system

At Spiritland, the equipment record identifies Living Voice Bespoke four-way horn-loaded satellites with 15-inch midbass. A horn-based approach can provide useful dynamic headroom, but aiming the speakers and balancing direct sound against room reflections remain central to shared listening.

Read the system story ↗