Please note that the BOSS ME-80 is now discontinued and replaced by the BOSS ME-90 Multi-Effects Processor. The ME-90 features a number of sound, feature, and function upgrades including AIRD technology.
Check out the BOSS ME-90 here: https://www.boss.info/global/products/me-90/
http://bosstonecentral.com/
BOSS TONE CENTRAL is a library service offering the latest sound patches (Live Sets) for BOSS guitar processors and multi-effects. By simply launching the dedicated BOSS TONE STUDIO application and connecting to the internet, you can download any of the free sound patches from our growing collection.
ME-80
http://www.rolandconnect.com/product.php?p=me-80