Our Musical World - Instrument Families online course for ages 6-7 by A. DePasquale
Elswick Band Instrument Repair - This is the Saxophone Family.....mostly. There are a couple other instruments that are in the Sax Family but you rarely see them. The ones pictured below are
Instrument Families & Their Sounds - ELEMENTARY MUSIC 2019-2020
Unheard of Instruments in the Saxophone Family - That Eric Alper
A guide to buying your first Saxophone - John Packer