🎹 Piano Simulation Program in C

A keyboard-driven piano simulator built in C, using the X11 library for keyboard input and PortAudio for real-time audio playback. The program maps your physical keyboard to piano keys and plays corresponding note sounds (WAV files) as you press them.

---

📋 Description

This program allows users to:

• Simulate piano key presses using their computer keyboard
• Switch between multiple octaves
• View notes as text output or as a visual piano sheet
• Play WAV audio files for accurate sound

---

✨ Features

• 🎼 Play Notes via keyboard
• ⬆️⬇️ Octave Switching using Shift and Ctrl
• 📝 -onotes mode: Display names of pressed notes in terminal
• 🎹 -osheet mode: Visual ASCII piano keyboard with highlighted keys
• 🔊 Uses WAV audio files for realistic sound playback

---