Custom Pack Creator
Compile your own BYOC karaoke packs locally. Add MIDI files, MP4 videos, and YouTube links into a compiled index.
Build Custom PackLaunch MegaOke
Select your interface. Compile custom songs, use your main PC as the audio Host, or connect your smartphone as the wireless Remote.
Host Machine
Run the core audio engine. Requires an external display and a good set of speakers. Renders the lyrics and MIDI synthesis.
Launch Host PlayerMobile Remote
Control the host wirelessly via WebSocket. Search the songbook, queue tracks, adjust pitch/tempo, and enter numbers.
Connect RemoteThe Architecture of Web Karaoke
Traditional karaoke systems rely on heavy desktop software, external hard drives, or expensive proprietary hardware. The TYF MegaOke Suite was engineered to bring that exact cinematic experience directly into your web browser using modern client-side technologies.
How the Dual-System Works
To ensure zero audio latency and maximum performance, the suite is split into two distinct applications:
- The WebAudio Host (`krk.html`): This acts as the brain. Utilizing standard WebAssembly (Wasm) and the SpessaSynth library, it parses raw binary MIDI/KAR files and renders them through your local SoundFont (.sf2) entirely on your device's CPU.
- The WebSocket Remote (`mobile.html`): Instead of clustering the screen with UI buttons, your phone becomes a dedicated controller. It communicates with the Host locally to send track selections, manage the queue, and adjust DSP effects like pitch shifting.
Strict BYOC (Bring Your Own Content) Policy
Tristan's Digital Lab provides the playback engine only. We do not host, sell, or distribute copyrighted music, MIDI files, karaoke tracks (.kar), or proprietary SoundFonts. All media processing happens locally on your machine. You are strictly responsible for providing your own legally obtained files to utilize this software.
Client-Side Privacy Guarantee
When you load your personal song collection into the MegaOke Host, those files are read securely via the browser's FileReader API. Your personal files never touch a cloud server, and your listening habits are not tracked or uploaded. This ensures immediate load times and total data privacy.
Frequently Asked Questions
How do I link the Mobile Remote to the Desktop Host?
When you launch the Host Machine (`krk.html`), it will generate a unique session ID or WebSocket IP. Simply open the Mobile Remote (`mobile.html`) on your phone, ensure you are on the same local network, and input the host's ID to establish a connection.
Why is there no sound when I load a .mid or .kar file?
MIDI files contain sheet music data, not actual audio waves. You must first load a SoundFont (.sf2 file) into the Host engine. The SoundFont acts as the instrument library that the WebAssembly synthesizer uses to generate the audio.
Does MegaOke work offline?
Yes. Once the core application assets (HTML, CSS, JS, and Wasm binaries) are cached by your browser, the actual processing of audio files and lyric parsing happens entirely offline via client-side rendering.