Attention bargain hunters and vigilant shoppers: TC Electronic has released its M30 Studio Reverb plugin (Mac / Win; $79 MSRP) with a short window of time for you to get it for free.

If you sign up for the TC Electronic Newsletter by November 18, 2009, the plugin will be yours at no cost; taking your sweet time to check it out and sign up for the newsletter, however, will have you paying the normal price of $79 for the same M30. The free one is a non-expiring and fully functional plugin, so don't wait too long to get it.

Powered by AlgoFlex high-definition TC technology, the M30 Studio Reverb features the following adjustable parameters: Hall, the same Hall reverb algorithm found in the M40 (alongside Room and Plate algorithms); Pre Delay, which adds a broad and warm reverb to vocals or instruments, and can be used to separate the source from the reverb tail; Decay, which allows you to adjust the length of the reverb diffuse field and preserve the natural characteristics of the original source, for a large sound; Hi Color, a feature that varies the "color" or characteristics / style of the reverb; and Mix, which sets the wet / dry mix.

M30 is available in VST and AU plugin formats. For more information, visit the TC Electronic Web site.