PianoDisc Player Piano Upgrades

Technical specifications, modern wireless upgrades, and upfront pricing for legacy and current PianoDisc systems in the Greater St. Louis area.

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The PianoDisc Prodigy II Upgrade

Pianodisk App in use on a tablet PC

Available for all PianoDisc systems manufactured after 1997, the Prodigy II upgrade replaces obsolete control boxes, floppy disk drives, and CD systems with a streamlined, completely wireless interface.

  • Wireless Operation: Eliminates legacy, knee-level control units. The entire system is operated seamlessly via Bluetooth from your iPad, smartphone, or tablet.

  • Advanced Playback Expression: Features upgraded digital-to-analog processing that delivers wider dynamic tracking, smoother playback, and significantly improved low-volume performance.

  • Streaming & Music Access: Includes access to complementary music packages and streaming station channels where the piano plays live on its own.

Price: $4,495 (Includes all parts, expert on-site installation, and precision calibration)

ProRecord Optical Recording System

The ProRecord upgrade adds a non-contact optical sensor bar beneath the keys, capturing your exact key velocity and performance data without altering the mechanical touch or regulation of the piano action.

  • Acoustic-to-Digital Recording: Record, save, and play back your own performances directly through the piano.

  • Full MIDI Capability: Transforms your acoustic piano into a fully capable MIDI controller, allowing you to interface directly with external devices or computers.

Price: $2,995 (Includes parts, installation, and calibration)

Mute Rail / QuietTime Integration

A pianodisc quiettime system being used

Adding a mechanical mute rail physically catches the hammers before they strike the acoustic strings. When paired with the ProRecord optical rail, it converts your traditional acoustic instrument into a fully functional hybrid piano.

  • Silent Practice via Headphones: Play the piano at any hour of the day or night with headphones on, retaining the authentic tactile feel of a true acoustic action.

  • Studio & DAW Connectivity: Send high-resolution MIDI data directly into your Digital Audio Workstation (DAW) for music production, arrangement, or controlling virtual studio instruments (such as virtual harpsichords or pipe organs).

Price: $2,495 (Mute rail feature only; requires ProRecord or an existing optical MIDI strip for audio output)

Contact Us Directly for Pricing Information

Hooray! Someone finally did it!!

THIS UPGRADE WORKS WITH PIANODISC, DISKLAVIER AND QRS SYSTEMS!

QRS is revolutionizing the player-piano industry with its latest PNOmation player technology, the PNO4 Touch. The most advanced and bestselling system takes another leap forward! Great new hardware, features, content, and platforms deliver the best piano experience possible.


QRS Pnomation4

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Get in Touch

The fastest way to reach me is via text. > Because I am often tuning in quiet environments, I can respond to texts much more quickly than voice calls or emails.

Text or Call: [314-236-7841]

Phone & Text Support (Office Hours):

Monday – Sunday: 10:00 AM – 10:00 PM

In-Home & Institutional Tuning: > Monday – Friday: By Appointment