The Sax “automatic telephone exchanges” is techno

“automatic telephone exchanges” is techno speak for eliminating the need for telephone switchboard operators to connect most telephone calls

It’s name is spot on

it had a mounting bracket which bolted to the firewall indicates that the horn was made between 1914 and 1915

the trombone became a standard part of all orchestras

The Sax “automatic telephone exchanges” is technoThe Sax iHorn is made from a vintage Saxophone. It stands tall and loud. The saxophone was designed around 1840 by Adolphe Sax, a Belgian instrument maker, flautist, and clarinetist. Born in Dinant and originally based in Brussels, he moved to Paris in 1842 to establish his musical instrument business. Before working on the saxophone, he made several improvements to the bass clarinet by improving its keywork and acoustics and extending its lower