What Effect Is This?

[CandidPicker]

What stomp box and/or studio effect(s) are employed to the rhythm guitar part of The Rolling Stone's, "Shattered"?

 

[helmi]

I’ve read that it was a MXR phase 100.

 

[CandidPicker]

I’ve read that it was a MXR phase 100.

Thanks. Much appreciated.

 

[aphantomvaper]

Phasers are one of the best effects!!!