



SPL Gemini
Mastering M/S Processor
Gemini is the first mid/side processor in 120V technology. In mastering, M/S processing is often the best way to get targeted access to individual elements of a mix.
When the M/S button is activated, the input signal (L/R stereo) is split into a mid and side signals. The exact centre position can be adjusted with the Balance control and the exact level with the Trim control. Both functions are switchable to be in the signal path only when in use. Exclusive monitoring of the centre is possible when the solo function is activated. Processors can be inserted to process the mid signal and activated with the Insert button.
The side signal also has a solo function and a switchable insert for external processing. In addition, the elliptical filter can be used to shift the bass frequencies from the side to the mid. This improves the punch and precision of low frequencies. The Stereo Width control changes the level of the side signal, with a level increase broadening the stereo image. These two functions can also be switched on to be in the signal path only when used.

SPL Gemini
New Gear FAQs
Are all new items in stock?
With such a wide range of products we cant stock everything at all times.
The product page will display if an item is in stock. If it is marked as pre-order, you can place your order as normal and await its arrival into stock.
Please get in touch for an estimated shipping date. This may vary depending on stocking level with the manufacturer and/or distributor.
What warranty do you get with new gear?
Minimum 1 year manufacturer's warranty. Some manufacturers may also extend this (please see their respective websites for more information).
Can I part exchange used gear towards new gear?
Of course! Whether youre just looking to sell unused gear or looking to upgrade, get in touch here to discuss.
Can I test the equipment before I buy it?
We have a demo room at MNPA HQ where you are welcome to come and try out the equipment we have in stock. We’re not a shop and open to the general public so please get in touch via our Contact Form to book an appointment before coming to see us.