SampleScience has launched a 24-hour flash sale on a collection of over 1,200 royalty free rock samples. Endangered Rhythms contains acoustic drums and electric bass loops originally recorded by John Gump.

The collection consists of 790 drum loops and 506 bass loops. They are available in Wav and REX2 file formats. Suited for professional use, this is a collection for any serious music producer who needs a collection of quality drum and bass loops for progressive rock music production.

Regularly priced $20 USD, the sample pack is on sale for only $2 USD with coupon code yourock at the checkout, today only.

More information: SampleScience / Endangered Rhythms