I've spent hours and hours doing research into Appalachian folk music. My grandfather was a fiddler. There is something very immediate very simple and emotional about that music.

In our music in our everyday life there are so many negative things. Why not have something positive and stamp it with blackness?

I think that a song when it works never mind a piece of long form music even a song is something that speaks to itself but has a language all of its own ideally.

Music is really something that makes people whole.

There's something about music that encourages people to want to know more about the person that made it and where it was recorded what year it was done what they were listening to and all this kind of stuff. There's something that invites all this obsessive behavior.

I maintain that when I finally retire from my career in music I will go and live back in Wales - when I am an old person if I live to be an old person. The water I miss and the air there's something different about it. And I miss the simple life.

I'd like a male to listen to my music and find it kind of fascinating what a girl goes through when they get heartbroken or get sad or get hurt by something.

I dabbled in things like Howlin' Wolf Cream and Led Zeppelin but when I heard Son House and Robert Johnson it blew my mind. It was something I'd been missing my whole life. That music made me discard everything else and just get down to the soul and honesty of the blues.

I like to comprehend more or less everything around me - apart from the creation of my music. It's an obsessive character trait that's getting worse. I don't switch the light on and off 15 times before I leave the room yet but something's going wrong.

That was a time when I did love music I couldn't get enough of what was going on. Maybe it was Nirvana that brought me back. I guess it was a comfort because something that sounded so right - and non-commercial - had become so influential so immediately.

We're five people five individuals who came together to create something to make music and to complete each other musically to form a perfect circle.

I get mad. I get sad. I have all those emotions. But I just like to keep them to myself. I don't think my fans need to be bothered with if I'm mad or sad about something. I should just be concerned that they are keeping up with my music or I'm making them happy with my show.

I love to play music. So why endanger that with something like drugs?

You can't give up something you really believe in for financial reasons. If you die by the roadside - so be it. But at least you know you've tried. Ten minutes in the music scene was the equal of one hundred years outside of it.

I don't want to limit myself musically. It would be really limiting if we'd neglect something we really want to do like explore other styles of music.

Some people create with words or with music or with a brush and paints. I like to make something beautiful when I run. I like to make people stop and say 'I've never seen anyone run like that before.' It's more than just a race it's a style. It's doing something better than anyone else. It's being creative.

Music in performance is a type of sculpture. The air in the performance is sculpted into something.

I think music in itself is healing. It's an explosive expression of humanity. It's something we are all touched by. No matter what culture we're from everyone loves music.

Music doesn't lie. If there is something to be changed in this world then it can only happen through music.

After doing 'Firefly' and moving on I always wanted to be part of a series again. I love doing films too but there's just something special about being part of the team and feeling like you're actually a part of the family and I always look to re-create that.

There's always something to suggest that you'll never be who you wanted to be. Your choice is to take it or keep on moving.

I don't live in the past at all I'm always wanting to do something new. I make a point of constantly trying to forget and get things out of my mind.

Recovery is something that you have to work on every single day and it's something that it doesn't get a day off.

I love bad movies whereas going to the theater for me is a painful experience. I think it's really hard to sit and watch actors do something live and have it not go well.