Have you got a link handy? Thanks!
I can whole heartedly confirm that nostr:npub1ahxjq4v0zlvexf7cg8j9stumqp3nrtzqzzqxa7szpmcdgqrcumdq0h5ech and nostr:npub1rxysxnjkhrmqd3ey73dp9n5y5yvyzcs64acc9g0k2epcpwwyya4spvhnp8 run through of setting up a #coldcard on @sparrowwallet worked perfectly(I only listened to the audio), and with the lovely screen and multiple buttons, SO much easier than a #ledger, with the added bonus of not having to trust these 𤔠. While Iām annoyed I stamped the old seedphrase, an hour or so hitting metal with a hammer is a small price to pay for peace of mind. 
Discussion
There are a few around, here is nostr:npub1h8nk2346qezka5cpm8jjh3yl5j88pf4ly2ptu7s6uu55wcfqy0wq36rpevās link http://bitcoinaudible.com/coldcard
Sorry should have been more specific. I meant for the audio you listened to to set it up.
Ha ha ha, no problem, https://fountain.fm/episode/MpfbNPNe7hK2H3vP2F69
Thank you Sir š