A weekly interview show about craft

Waveform

Every Tuesday, two hosts sit down with someone who makes things for a living, bell founders, bakers, tunnel engineers, neon benders, and find out how the work actually gets done.

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Latest episode87

The Last Bell Foundry

Signe Halvorsen runs one of the last bell foundries in northern Europe, where a single church bell takes eleven weeks and one unrepeatable pour. She walks us through the mold, the melt, and the thirty seconds where a year of work either rings true or goes back in the furnace.

Close-up of an analog VU meter glowing warm in the studio
The archive
The Waveform studio at night, two microphones in warm tungsten light
The show

Craft, the actual thing. Not the marketing word.

Waveform is an hour with someone who is very good at making something, about how they make it. Hands, tools, materials, and the ten thousand small decisions between an idea and an object.

We started the show because most interviews stop at the origin story. You hear how the bakery opened, never how the bread works. So we skip the founding myth and go straight to the bench: what a Tuesday looks like, what gets thrown away, what took ten years to learn.

New episodes every Tuesday morning, 45 to 60 minutes, recorded in one sitting. We do the homework so the guest never explains their job from zero.

The hosts
Mira Song, co-host of Waveform, with headphones around her neck

Mira Song

Mira spent eight years producing radio documentaries before deciding the interviews were the good part. She reads three days of research for every hour of tape, asks the question you were too polite to, and can hear a loose mic screw across the room.

Cal Whitaker, co-host of Waveform, laughing at the microphone

Cal Whitaker

Cal built furniture for a decade before he touched a fader, which is why guests trust him in five minutes and why we own the nicest mic stands in podcasting. He asks short questions, waits out the silence, and gets the answer nobody planned to give.

They asked me questions my own apprentices never think to ask. I talked about mold gates for twenty minutes and they made it feel like a thriller.
Signe Halvorsen, bell founder, EP 87
Twenty years of press, and this was the first interview about the work instead of the story around the work.
Theo Marchetti, synth designer, EP 82
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