Strymon BigSky Reverb PluginAtmospheric Phenomenon. Add BigSky to your track and instantly lift your sound into the stratosphere. From vast, immersive, nearly infinite decays to responsive plates perfectly tuned to organically accentuate vocal performances, BigSky offers the pinnacle of premium reverb sounds with unparalleled depth and spaciousness. Create Your Sonic Signature. BigSky is an inspiring sound design tool with a character all its own. Unique handcrafted algorithms