STEPS
TOOLS
Put down 1, 2, and 3
Lift up 3, but leave 1 and 2 down.
Lift up 2, but leave 1 down.
Lift up 1 and put 2 down.
Press down thumb, 1, 2, 3, 4, 5, and 6.
Lift up 6, but all others stay down.
Lift up 4 and 6
Take off your right hand. But don't lift up them thumb
 Alto Saxophone
 Mouthpiece
 Reed
 Ligature
 1: Left index
 2: Left middle
 3: Left ring
 Thumb: left thumb
 4: Right index
 5: Right middle
 6: Right ring

How to play a concert bb major scale on an alto sax

Play a Concert Bb Major Scale on an Alto Sax