Slowing down effect

[Owen]

I fancy being able to slow down a loop so that it sounds like someone has just turned the power off. Is there a pedal which will do this but without me dropping £300+ for a one off end of song thing?

 

LIke this, but not as spendy

 

[Owen]

You only need to watch until 0:17. 

[Owen]

You people are all in league with BIG FX and are forcing me to spend big money on boutique stuff. Shame on you. 

[Homatron]

I was going to suggest the Boss XS-100/XS-1 but then checked the price... similarly spendy as the above. 

 

I'd have to check but the EHX Mono Bass Synth might do something that fits the bill when paired with an expression pedal. 

[mcnach]

Would a Digitech Whammy work? Essentially the "dive bomb" setting, which you can control with the expression pedal.