Nalbantov Floppy Disk Drive Upgrades

I recommend customers with worn-out floppy disk drives upgrade them to “Floppy Disk Emulators.” There are a couple of these on the market. However, the easiest to install and use is the Nalbantov USB Floppy Disk Emulator. I install these regularly in Yamaha Disklaviers, but they can also be installed in keyboards. If you order … Read more

Comprehensive Guide to Yamaha Disklavier Repairs and Upgrades

Can I upgrade my older Yamaha Disklavier? This is such a common question that Disklavier upgrades and modifications now have their own page! Read about PianoStream, which brings internet and an app to even the oldest Disklaviers, or about the Nalbantov, which replaces the floppy disk drive. If you have a newer system, such as … Read more

Yamaha E3/DKC-800/DKC-850 Firmware Update

The Yamaha E3 / DKC-800 / DKC-850 firmware update is wonderfully simple, unlike its older Mark IV sibling. The entire update can be done using just a USB stick with at least 20 MB of memory. The Problem: No Internet Connection, Despite Being Plugged In In October 2020, Yamaha mandated that its pianos use better … Read more

Yamaha Mark IV Firmware Update

In order to connect your Yamaha Mark IV to the internet, you’ll need to update the firmware; otherwise, you’ll receive an error telling you it can’t connect to the internet. This is a pretty confusing error, since you might actually be properly connected. However, the Disklavier can’t tell the difference between no internet and just … Read more

Connecting your Yamaha Disklavier to the Internet

Yamaha Disklaviers are an innovative fusion of digital and acoustic engineering, but connecting your Disklavier to internet is somehow still very challenging! They allow you to experience famous, concert pianists performing right in your living room, on your piano. They’re an excellent tool for both entertainment and for learning. And of course, they’re just fun … Read more