eBGDAElet ringlet ringlet ringlet ring1=7024222416224222483020042222let ringlet ring522422624222797787447109119416834429233433481077874161155654812344241613233433481477874161555654816344241617233433481877874161955654820244234162123343348227787841623556548243442416252334334826778741627556548283442416292334334830778741631556548323442416Change tuning (R)