Hi all, is there a site where the sound files (both steam & diesel) can be downloaded for use with the QSI programmer? I know QSIS is out of business so I looked on the QSI Oregon site but the downloa

I have an Atlas HO scale MP15 with a factory installed QSI Quantum eDMD sound decoder. I've tried to change the headlight and reverse light so that they'll both be on bright any time the lights are ac

Does anyone have an old O scale Weaver or Williams locomotive in their collection that still has the early QSI sound system from the 1990s in it? I've always found that the bit-crushed, simpler sound

Hi I'm trying to reset this Atlas Gold H600 diesel to the factory settings using their wand. I'm doing everything but no go. What does the reed switch look like at the top of the loco? The wand should

I have an Atlas Gold H600 diesel where the bell is very faint when ringing with all the sounds on. It's an older model from around 2013 with a QSI Titan decoder. I have a Digitrax Evolution. Is there

My trainroom computer failed so I need to re-install CV Manager, Quantum Upgrade, Q1a Upgrade and the Silabs drivers. I've tried the Wix site but when clicking on the hyperlink, nothing happens! They

Hi, I was wondering if there is anyone that can repair the QSI Aristo Titans? I have one plug and play version and one no pnp type. I lost power while programing the cards and am no longer able to int

I have the small quick programmer for programming the Titan FX-U decoder. I have no idea what software to use or where to acquire it. I purchased this and a couple of these decoder from Kelly several

Good day, all. I have been slowly programming my new articulated steam Titan -U decoder to achieve the sounds and performance I used to witness with Garratt's shunting wagons at a depot as a boy. I ha

I have a old HO E-7 diesel (2004) with QSI Quantum sound. Is there a way to add a current keeper? Feb. 19. Well I've tried several ways to add a current keeper to a QSI Quantum decoder with no luck. T

Group, Is anyone using their Titan Decoders with the original Blue Rail (blue Tooth) boards? I am having problems getting my Titan to respond!! Thanks Ed Sauers

I'm new to the group, I've had great results with the 1.22" HB speaker and enclosure. They seem to be out of stock everywhere. Anyone have any ideas for me? I'm looking for 2 more to complete my C&S O

Group, If I am running on battery power do I need the capacitor on my Titan U decoder? Thanks Ed Sauers

Morning all. The answer to the problem of my new Titan-U decoder _ is NOT the wrong startup/shutdown sequence. It's a loose plug on the decoder. It has a name but I forget what it is called. The small

Far more controllable than ca

I am astonished at the lack of response and general support from QSI. I have emailed Kelly numerous times with absolutely no response. I called the # on the website and it is disconnected. I am trying

Good afternoon, Someone recently wrote a good article on the above subject - just before Xmas I think. Looking through the old messages I can't locate it. Any help in getting to review the article wou

I have developed a low-cost ($34.99) drop-in replacement for the GWIRE receiver that is no longer manufactured. The ProMiniAir Receiver (PMA Rx) uses an included modified Flat Flex Cable (FFC) that fi

I just received some Titan FX-DOs from Kelly, and I have been trying to activate Gwire control with no success. Here's what I have done: 1. Using an uninstalled decoder with Track R/L, Motor +/-, and

I purchased one of the FX-DO decoders shortly before christmas and I have been installing it in an O Scale Atlas GP60 that was originally 2 rail DC. The installation itself is relatively straight forw