You can find any sheet music on jwpepper.com If it's in print you can find it there.
See Related Links below.
I play the saxophone and I bought my sheet music from Ellaways at Underwood.
you can find it online
you cant
See below:
Most music is copyrighted. You will have to buy legal copies.
try jw.pepper.com
You can find music for sax- duets, trios, sax and piano at http://members.sibeliusmusic.com/tim.new
I did find it on a website. It was just the same key as the flute. Just type in and copy: www.docstoc.com › Entertainment › Music › Music Sheets. It will help you find the sheet.
Blade runner
Search "Apologize alto saxophone sheet music." You should get some results. If you want free music, sometimes finding it is harder. If you can't find music specifically for alto saxophone, you could always find the concert pitches (such as vocals) and transpose.