Superconducting speakers, are they on the way? Would you be first?

Really should have asked this in a different category.  How many of you would dump your $2,000 power cables for a super conducting power cable?

Would you still replace it if the new cable was $50?

Won’t be selling my cables or speakers just yet.

From the good folks at Wiki...

Replication attempts

As of 4 August 2023, the experiment has not been successfully replicated, despite the initial experiments being completed in 2020. No replication attempts have yet been peer-reviewed. After the July 2023 publications release, independent groups reported that they had begun attempting to reproduce the synthesis, with initial results expected within weeks.^[6] However while positive results can come quickly, negative results are slow, as "falsification needs to verify all possibilities, and it will take a lot of time."^[46]

The first attempts that published results did not observe levitation or diamagnetism, and their samples had high resistivity. None have published tests of flux pinning or specific heat capacity.

Early replication efforts gained global visibility, with the aid of online replication trackers that cataloged new announcements and status updates.^[36] Some researchers released brief teaser images or videos before publishing any results, which received great public attention. On 1 August 2023, a team at Huazhong University of Science and Technology in China reported producing tiny flakes that showed diamagnetic levitation, on their second attempt.^[13] On 2 August 2023, a team around Sun Yue at Southeast University, claimed to have measured zero resistance in a flake of LK-99 up to a temperature of 110 K (−163 °C; −262 °F).^[47] Doubts were expressed by experts in the field (from the University of Maryland) that their results had what looked like a large measurement artifact, did not show the expected dropoff to zero resistance, and were quite noisy and unable to measure resistance below 10 µΩ, which is high for measurements of superconductors.^[48]

Generation one of any new tech is not likely to exceed in overall performance of, for instance the speakers I have which have fifty years of refinement in them from the same company.

Any one else here try Windows 1.0… omg. I couldn’t get it to function on the new hardware I had.

Class D amps are starting to get closer to other pre existing amp types… in how many decades?

No thank you.

Room temperature superconductors and cold fusion seem to pop into the news every few years.  Both technologies are desperately needed to complete my newly designed warp drives.