For sound enthusiasts of the railways of Victoria, Australia...

ESU LokSound decoders back in stock - Now available through the Sound projects page!

DCCSound is an authorised ESU stockist and we offers authentic sound projects, made in Australia, to suit ESU LokSound decoders. 3 easy options:

1) Pre-programmed ESU decoders available through the Sound projects page above

2) U-program your own ESU LokSound V4 decoder: simply email us  of the decoder's serial number from your decoder using a LokProgrammer and we will email the desired sound project for downloading to your model

3) Send in your decoder and for a nominal fee, we load the sound project

Visit the Sound projects page to see our ever expanding library of projects (over 60 unique projects).

We offer decoder installations services also, should you wish for us to complete the work. Examples are listed at the Sound installs link above. Please contact us for a quote.

SDS Models Austrains NEO NR now with authentic sound from

Now available from SDS models, with factory sound created by DCCSound, remastered with Full Throttle features in 2018.

More info:

VR steam projects now updated to include Full Throttle features!

DCCSound's projects now include the same great features as our Full Throttle equipped diesel ones do, including:

Heavy Load: Simulate a grade or heavy train - at any road speed - simply by pressing F5. Disengage F5 and the chuff returns to normal.

Coast: Hit the coast key (F6), and the stack chuff drops to just rod clank or a whisper. Disengage F6 and apply throttle when a grade approaches! 

Active brake: Slow down your loco with the brake, not the throttle! Release the brake and the loco accelerates back to the set speed.

Scrolling headlight: This feature enables manual control of front and rear headlights without it being automatically directional, whilst only consuming one function key, F0.

New DERM recordings and sound project!

Built in 1930 at Victorian Railways' Newport workshops, 58 RM was one of a group of rail cars (later known as rail motors) to service the state's country lines. 88 years later, the rail motor is operated throughout the state by DERMPAV on charter services from Newport workshops. 

Don't forget to get yourself on one of their upcoming trips:

Our brand new DERM sound project will feature the following recordings of 58 RM taken in 2018. Every single DCCSound project is unique to the prototype recorded, something which isn't common practice. As control systems (engine, electrical, compressors, pneumatic valves including horns) are unique to each prototype, we end up writing sound flow code that is unique and specific to the prototype. 


  • RVB Hurricane 3 chime horns (unique DERM valve)
  • Twin DDED (GM) 6-71 diesel engines (Roots blown)
  • Series to parallel electric transition throttle control
  • Agile Sound Flow (ASF) - faster responding sound to DCC cab inputs
  • Latest Full Throttle features including Drive-hold and Active Brake
  • Passenger doors plus Guard's whistle
  • Rail clack/wheel squeal (speed sensitive)
  • Brake release and set
  • Brake squeal
  • Coupler slap and brake line disconnect
  • Headlight switch sound
  • GE air compressor (variable speed) with cut-in valves
  • Windscreen wiper (single speed)
  • Taildisc

High tech digital control for Old school tech! Sound project now available.

Steam Era Models VR RT with sound!

ESU 56899 LokSound V4.0 Micro decoder with 50321 11x15mm sugarcube speaker and stay-alive circuit all mounted in the cab. Working the yard at Castlemaine...

V/Line Sprinter

Recorded over two sessions from 7009 & 7013 at Southern Cross, DCCSound is pleased to offer the Sprinter sound project. 


  • "Full Throttle" - Drive hold and train brake
  • Agile Sound Flow (ASF) - faster responding sound to DCC cab inputs
  • Twin Deutz  BF8L513C diesel prime movers (recorded from 7009)
  • Cold start + hot start engine sequencing
  • Sprinter specific sound control to best emulate the prototype's drive system: 5 notches, with idle-up for air charging, accurate coasting simulation
  • Randomised air compressor actuation and pressure relief sounds
  • Physical brake control, with Sprinter air brake release sound
  • Low note, high note and mixed note vari-length Sprinter horns
  • Scharfenberg automatic air coupler engagement and release
  • Door closure air sounds including guard's whistle & driver announcement

  • VLP Train Protection & Warning System (TPWS) alert tone as well as in-cab audible radio check
  • Curve squeal (speed sensitive)
  • Headlight/marker lights and separate interior lighting control
  • The On Track Models Sprinter model has been designed to accommodate an ESU LokSound V4.0 21-pin decoder and an ESU 50321 11x15mm sugarcube speaker.
  • The CVs that control the motor have been specifically calibrated around an OTM Sprinter model for ultra smooth motor performance