- (2012-02-07) NAMM '12 - Diamond Pedals Cornerstone Overdrive & Quantum Leap Delay/Flanger Demos by Premier Guitar
- (2012-10-03) Diamond Quantum Leap and Cornerstone Overdrive by Tibbon
- (2012-10-24) Diamond Quantum Leap by ProGuitarShopDemos
- (2012-11-06) Diamond Quantum Leap Demo by ProGuitarShopDemos
- (2012-12-23) Diamond Quantum Leap Delay by Prymaxe
- (2013-02-20) Diamond Quantum Leap by ProGuitarShopDemos
- (2014-07-10) Diamond Pedals Quantum Leap Demo by Curtis Kent Toneworks
- (2014-10-14) Diamond Pedals Quantum Leap, demo by Pete Thorn by Peter Thorn
- (2015-10-02) Diamond Pedals Quantum Leap by PedalOfTheDay
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