Circa 1997, Professor Christof Migone (now at Western University, Ontario, Canada) placed an ad. in a local Ottawa newspaper requesting anyone with ‘cracking’ joints (fingers, neck, back, etc etc) to participate in an audio recording session. The Ottawa based Gallery 101 was about to host an exhibition called ‘Incredibly Soft Sounds’ in January 1998, which […]
Tag: cracking
The Case of the Oleaginous Inlet
Ammonia is one of the few substances to give intergranular cracking on copper and brass. But how did ammonia get in contact with the tubing? Ammonia was not involved in manufacturing or installation. I scratched my head a good bit and came up with two possibilities that could have occurred during storage. One was that […]
