Admin and all around good guy.
Here's some listening joy at http://www.soprillo.com/planetsoprillo.php. I like Mandy's rendition of 'Crazy Rag' myself. GrooveKiller's recording of Blue Skies is on this page too, illustrating the instrument in a soprillo, sopranino, soprano, and alto sax quartet. Makes the alto sound like a low instrument.