ACQUA - Silver - Volume M


Silver - Volume M is an additional Volume for Silver.

IMPORTANT: It is mandatory that Silver be installed on your computer for the additional volumes to be used.

Make sure you have installed and authorised the Silver FREE player through the Aquarius Desktop application.

About Silver

Silver is a suite of Acqua plug-ins consisting of three FREE players available in the following formats: VST, VST3, AAX, and AU and dedicated to emulating reverbs of physical spaces and sampled equipment.
Silver is an amazing project that has taken a long time to design and develop and has paid off considerably given the incredible results obtained, in fact we have finally given birth to a new generation of cutting-edge reverb plug-ins.

What you get

Silver Volume M includes 22 different emulations from a sophisticated Digital Reverb and Effects unit under the name/category ‘KEPPEL 780’.

Silver - Volume M is based on a vintage, 80s Digital Reverb and Effects unit, built by one of the most prestigious British audio companies, with a 40-year pedigree and even a TEC Lifetime Achievement Award to back it up.
The original unit (1986 – Kidderminster, U.K.) is not simply a digital reverberation/delay processor, it is considered by leading audio engineers around the world as the industry standard. This reverb unit gives the user a unique and flexible means of producing realistic acoustic simulations for environ-ments of all types and sizes. It’s a compact 2U, 19 inch rack-mounting device equally at home in the recording studio, dubbing suite, broadcasting studio or on the road. Still today, it is considered one of the greatest sounding reverbs ever made.
The original device offers unique and incredible reverberations that cannot be found elsewhere! They are extremely useful, especially in a thick rock or pop mix. If you like natural/transparent reverbs, the 780 is a good addition if you want to give your source more character, density and something differ-ent, compared to other digital reverbs.

NOTE: In addition to the intrinsic characteristics of the reverb, thanks to Acustica’s technology you can also appreciate the harmonic distortion component of the unit in this emulation.

In the ‘Spaces category’ there are available (under the menu voice 'KEPPEL 780') 22 different emulations according to the desired reverb type ( 01 HALL 1, 02 HALL 2, 03 HALL 3, 04 HALL 4, 05 HALL 5, 06 PLATE 1, 07 PLATE 2, 08 PLATE 3, 09 PLATE 4, 10 PLATE 5, 11 CHAMBER 1, 12 CHAMBER 2, 13 CHAMBER 3, 14 CHAMBER 4, 15 CHAMBER 5, 16 ROOM 1, 17 ROOM 2, 18 ROOM 3, 19 ROOM 4, 26 ALIVE, 27 NON LIN, 33 MULTITAP). Under the ‘Preset category’ there are 4 different choices based on selected reverb type: HALL1, PLATE1, CHAMBER1, ROOM1.


To facilitate the understanding of the hardware emulations, when possible, we use the usual convention, so we have chosen compound names that include an apparent reference to the released 'Acqua plugin'. This should aid in the identification of the original sampled unit.

None of Silver's Volume M emulations are part of already released products. They are samples of hardware not included in the plugin suites currently released by Acustica.

Click here to download all Audio Demos



To install correctly any Silver Volume is mandatory to install the Silver FREE first.

1- Log-in on the Aquarius Desktop application using your user-name email and your password.
2- Verify that Silver FREE is updated to the latest release (mandatory step).
3- Type the product name on the search page, and the Aquarius Desktop application will find the Silver Volume I.
4- Click on the install button.
5- Select the correct plug-in format for the installation from the drop-down menu.
6- Click on the install button.
7- Aquarius Desktop application will download, install, and authorize the commercial product automatically.

Remember to update Silver Player before to install additional packs and if you have already installed Volume A, remember in order to:
1- Update Silver Player
2- Update Silver Volume A
3- Install Silver Volume M

Other extra Volumes/Packs will be released soon.
For further details, consult the Silver user's manual in the Overview section.



  • Create a user account (if you do not have one yet) on our website
  • Download and Install Aquarius, our products manager, for either macOS or Windows.
  • Log in to Aquarius using your user email and password.
  • Type the product name in the search field inside Aquarius to find the '(trial)' versions of the product, then click on the thumbnail or the 'Install' button. This will take you to the product pages (the trial versions of a product are also visible in the 'related products' section on the right)
  • Select the right plugin format according to the DAW you are using and click 'Install.'
  • Aquarius will download, install, and authorize the trial product automatically.
  • Run your DAW. You're set!

For details about the installation/authorization process, please refer to this page.

Technical Specs

  • Available sample rates: 44.1kHz | 48kHz | 88.2kHz | 96kHz
  • M1 Compatible


ACQUA - Silver - Volume M

  • LIST PRICE: €49.00