Below are some popular accessories (stands, neck straps, harnesses etc) that are for use with the baritone saxophone. Leave a comment below if you have experience with any of these, or others to suggest.
Harnesses
Vandoren Universal Harness System
Neotech Super Harness
BG Harness
Jazz Lab Harness
Neck Straps
Vandoren Saxophone Strap
Rico Padded Sax Strap
Yamaha Air Cell Neck Strap
Pro Tec Less-Stress Saxophone Neck Strap
Saxophone stands
Hercules Stand
Hamilton stand
Nomad Stand
Woodwind Design Carbon Fiber stand
Miscellaneous
Vandoren mouthpiece pouch
Rico reed guard
Vandoren Hygro reed case
Key Leaves Key Props – Prevent sticky keys
Reed geek tool
I use a Xinlinke harness with harder leather straps, because softer straps are more apt to stretch and break over time. When it’s adjusted I don’t feel weighed down by my YBS-52 at all. Could you throw that on this list?
Have you checked out http://www.slingle.co.uk.slingle.co.uk
The Neotech strap design doesn’t work for me – it traps the horn too close to my chest to be comfortable. BUT, it’s fairly easy to convert it to work like the Vandoren universal harness, by buying the extra loop kit, and using it to connect the side straps to your belt at the back.
The yamaha air cell neck strap stinks. I used it for marching band and it gave me back pains and neck pains. I marched alto with it too, but I play bari in concert and jazz band. Do yourself a favor and get a Neo-tech neck strap or harness.