This King Vintage Straight B-Flat Soprano Saxophone is the same vintage as the King Saxello. But you can see the were able to make the Low B & B-Flat tone holes and keys larger, making these better low notes.
Great sound but as in all the older saxophones the key work is a little more difficult to work. And of course the pitch is in different places than a more modern soprano.
*There is no such thng as a saxophone that playes in tune. The player must play them in tune!