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Upgrade Software Item Numbers and Sound Files
Quantum Upgrade Chip Sound Files Table - find and download Q1a sound file.
HELP: How To Listen to and Play Sound Files?
"The upgrade of the chip for the BLI E-7 is just great. This new chip really
makes a difference in the performance of this engine. I look forward the
announcements of the chips for the GG1 and J-1."
Paul S.
If you are still not certain about the loco you have, you can get a vocal response from your locomotive indicating such by following the instructions for DC and DCC.
- Firmware History
- Footnotes
- Installation Instructions
- How to determine your locomotive's software version
(DC)

- How to determine your locomotive's software version
(DCC)

- User Request Form
A complete list of all QSI equipped locomotives is available. On this list all "Production Release" software designations ending in an "s" require an Upgrade Chip, those that do not have the "s" can be upgraded using the Quantum Programmer.
