iZotope have been having a sale about once a week throughout August with their various 'Elements' range of plugins. I've been hanging out for RX6 to come on sale since it came out earlier this year.
If you haven't heard of it, you probably don't need it. But for those interested here is a description:
RX Elements
Essential audio repair at an affordable price
RX Elements is a budget-friendly version of RX designed for small home studios that need the basics. It includes the standalone audio editor and spectral editing so you can visualize your audio and make edits with precision and accuracy.
In addition, RX Elements includes four essential, real-time noise reduction plug-ins that can also be used inside your favorite digital audio workstation, including the critically acclaimed De-noise technology.
JRRShop are US based, I've ordered from them a few times, yet to have an issue. My RX6 license appeared in my inbox with minutes of finalising the checkout process.
Add the GROUP coupon code to get it for US$24.36 (~AU$30.84). Great software for cleaning up audio.