What should I play a soprano sax a tenor sax or an oboe?

Soprano Saxophone is more of a solo instrument and if you wish to learn it, play tenor first. With the Saxophone you can play more of a jazz style. However, the first year of an Oboe is horrible until you start becoming better. The oboeis more of a concert band and symphony instrument. It depends if you can see yourself playing jazz or concert later in your life.