Old Musical Instruments
Buying-Selling Early Musical Instruments
William Petit firstname.lastname@example.org Tel 00 33 6 13 12 43 22
Saxophones Adolphe Sax
Saxophone Alto Leblanc Le Rationnel no 6
The Rationale were made on a extremely limited production and are quite rare.
The Rationale key system is unique in that it is a true Boehm system (eliminating undervented keys), which evens out the tone, intonation and response, and it provides a simple means of shifting the scale a half step using th F# key.