Disklavier Controller vs eClicker

• This exciting application allows you to control many of the basic functions of your Disklavier. More: • This exciting application allows you to control many of the basic functions of your Disklavier. - Main volume - Start and stop song playback - Selection of sources, albums, and songs - Simple recording functions - DisklavierRadio playback (some functions not available) - Balance, Transpose, Tempo and Part Cancel control • You can title a song after recording it. • Communication with the piano is via WiFi, so you can control your Disklavier from anywhere that your WiFi signal is available in your home. Notes: • This application will only work with compatible Disklavier models (Disklavier Mark IV Series Version 4.00 or later, E3 Series Version 3.00 or later, and DKC-850 Version 3.10 or later). • The iPhone/iPod touch/iPad must be connected to a WiFi access point that is on the same network as your Disklavier for this application to function.

eClicker turns your iPhone into a wireless Bluetooth presentation clicker. Tap to advance slides in Keynote, PowerPoint, Google Slides, and any app that uses arrow keys — from anywhere in the room. No dongle. No USB receiver. No pairing menus. Just open the app and present. HOW IT WORKS eClicker uses Bluetooth Low Energy to send commands to a free companion app on your Mac or Windows PC. The companion translates each tap into an arrow keystroke. Your presentation app receives it exactly as if you pressed the key on your keyboard. 1. Install the free companion app on your computer (eclickerapp.com/companion) 2. Open eClicker on your iPhone 3. The devices connect automatically 4. Tap to advance slides That's it. Setup takes under a minute. TWO BUTTONS. THAT'S THE WHOLE UI. Previous slide on top, next slide on the bottom. Large tap targets so you never miss — even without looking at your phone. A slide counter keeps track of where you are. Haptic feedback confirms every tap. BUILT FOR PRESENTERS • Teachers walking around a classroom • Business presenters in client meetings and board rooms • Conference speakers on stage • Anyone who presents and wants to stop carrying a clicker FEATURES • Bluetooth Low Energy — instant, low-latency response • Works with Keynote, PowerPoint, Google Slides, Figma, Preview, and more • Haptic feedback on every tap (toggle off in settings) • Live slide counter with reset • Screen stays on while connected — no unlock mid-presentation • Auto-reconnect if the connection drops • Portrait-only — no accidental rotation PRIVACY eClicker collects zero data. No analytics, no tracking, no account, no login. Bluetooth communication is local-only between your iPhone and your computer. Nothing leaves the room. WHAT YOU GET • eClicker iPhone app — $4.99, one-time purchase • Mac companion app — free • Windows companion app — free No subscription. No in-app purchases. Pay once, present forever. COMPANION APP REQUIRED eClicker requires a free companion app running on your Mac or Windows PC. The companion receives the Bluetooth signal and injects keystrokes into your presentation software. Download it at eclickerapp.com/companion — it takes 30 seconds to set up. REQUIREMENTS • iPhone with iOS 16 or later • Mac with macOS 13+ or Windows 10+ with Bluetooth • Free companion app installed on your computer