Kargian

I own an Line 6 Spider V30 AMP and i want to be able to  change presets while playing.After a little research i found line 6 fbv express mkII but all the review-videos i watched were using bigger or older AMPs with more "Settings" (orange lights that i don't even know what are they,i'm really a rookie in guitar thing).So i want to know if this pedal will help me or not. I posted another topic about a week ago but i think it's in the wrong forum section.Thanks :)

I own an Line 6 Spider V30 AMP and i want to be able to  change presets while playing.After a little research i found line 4 fbv express mkII but all the review-videos i watched were using bigger or older AMPs with more "Settings" (orange lights that i don't even know what are they,i'm really a rookie in guitar thing).So i want to know if this pedal will help me or not. Thanks :)

I own a spider v 30 and i'm trying to set the tuner to show the tuning like D#...  and not like Eb...Any ideas how to change it?