Welcome to Model Sounds Inc.

The Ultimate in RC Sound Systems. Superb audio performance!, superb features, incredibly easy to use.

The LARGEST SELECTION of airplane, helicopter boat and tank sounds available anywhere - well over 200! Now 114 airplane sound sets!
100% Real, 100% Control, 107dB Loud!

What's New:

February 25, 2020

New B24 Liberator sound set now available, bringing our total airplane sounds to 114!

February 14, 2020

New Sikorsky CH53E Super Stallion Helicopter sound set now available, bringing our total helicopter sounds to 42!

January 24, 2020

New improved Airwolf sound set now includes classic
Airwolf howl.

January 21, 2020

New Lockheed T33 Shooting Star sound set now available, bringing our total airplane sounds to 113!

January 18, 2020

New Airbus A320 sound set now available, bringing our total airplane sounds to 112!


Our Value To You

Do you want to:

  • Really impress your friends at the airfield or model boat lake?
  • Draw crowds whenever you startup your model airplane, helicopter, boat or tank?
  • Win at scale model competitions by wowing the judges with the real sound?

If you answered yes to any of these, then you'll need the ultimate

ShockWave 3 sound system for your RC model

Our ShockWave® 3 RC Sound Modules are highly advanced and offer a huge feature set and terrific value for money, as well as superb audio performance. We also have the LARGEST SELECTION of model Airplane, Helicopter and Boat sounds in one place, anywhere on the planet.

We offer a personalized service to our customers, and unlike all other RC model sound system suppliers, we readily entertain building new or customized sound sets to meet your needs.

Our Products

Click on any of the links here to buy any product:

ShockWave 3 Sound System Exclusive Features

E-Z-SyncTM method of achieving easy push-button synchronization between propeller rotation start/stop and the engine sound startup/shutdown.

Multi-Engine-SyncTM method of synchronizing up to four motor rotation start/stops and multiple engine sound startups and shutdowns for multi-engined propeller driven airplanes - coming soon.

The ShockWave 3 sound module also supports 3-position transmitter switches on one radio channel. This is ideal for weapons fire control, e.g. switch up for Machine Gun, switch down for Cannon fire, switch centre is off.

And since 2010, we remain the ONLY RC Sound System Manufacturer to provide two completely independent throttle controlled engine sounds on one sound module! Great for twin engine model airplane or boats, we can also create custom mixes of two engine sounds per track for four engined models as well.

The ShockWave 3 sound module is fully programmable and configurable using our own ShockWave 3 PC Windows Software.

New! Freewing AL-37 Airliner Sound Set

We are the only RC sound system manufacturer to offer a sound set for the new Freewing
AL-37 Airliner model. Based on an Airbus A320 engine recording, we also include very nice pilot announcements such as "Ladies and gentlemen, this is your captain speaking, welcome aboard your flight to ...", "Ladies and gentlemen, this is your captain speaking, we are landing in just a few minutes ... " etc.

114 Airplane Sound Sets Now Available

With the recent addition of our sound sets for the B24 Liberator, Airbus A320 and the Lockeed T33 Shooting Star, we now have an amazing 114 airplane sound set files, in addition to 43 helicopter sound sets, 51 boat sound sets and 12 tank sound sets. This numbers our total pre-configured sound set collection at 220 and is the largest collection of RC model sounds available in one place on the planet!

The ShockWave 3 sound module is the ONLY RC Airplane Sound Module which includes our huge aircraft sound set collection including many jet and turbo-prop sounds simply not available elsewhere.

We offer the largest jet aircraft sound collection available anywhere, and you get all of them when you purchase our ShockWave 3 sound module or sound systems when it is configured for any airplane sound set.

Technical Support

Our sales and technical support is excellent - both pre and post sales support is always fast and friendly.

Our technical support hours are : Mon. - Thurs. 10:00am - 4:00pm EST/EDT.

Download our Manuals, Datasheets and firmware upgrades for the ShockWave 3 sound module from our Downloads Page.