For some reason the Next Section Icon on the Audio Toolbar is now very small compared to the other icons. Please consider changing the icon to something larger. The current size is so small some users may not realize it is a button.
Previous Toolbar 
Current SAB 12 Toolbar 
Thank you
Please provide more details. Which app: Android, iOS or PWA?
I’m not seeing this with an app built using 12.2.4 on Windows / Android
I think this is a quirk with my Samsung S20 ultra phone running Android 13. When I install apps on Blue stacks windows emulator the arrow is the regular size. Hopefully, Samsung will eventually fix this. If anyone else sees this small arrow, please report it here.

Which app are you seeing this on?
This is likely to be happening if the width of the phone does not have enough room to fit in all the buttons and so it makes one of them smaller in order to display them all.
What is the resolution of your phone? We can look into making both the << and >> slightly smaller instead in such situations.
My phone has a 1440 x 3200 pixels resolution. Samsung S20 ultra.