Mcaster1AMP Radio Player

Professional AI-powered desktop radio player for broadcasters and listeners
Download for Windows
v1.1.6-beta · Windows 10/11 64-bit · ~151 MB · Code-signed (RSA 4096)

Key Features

🎵

A/B Dual-Deck Playback

Professional dual-deck architecture with crossfader and 9 blend curves. Lock-free ring buffer for glitch-free streaming.

🤖

AI-Powered Intelligence

Ollama (local) + Anthropic Claude AI backends. 21 DJ persona presets, AI Song Ticker with 4-section analysis, Artist Intel Reports.

🎧

Studio-Grade DSP

10-band parametric EQ, 31-band graphic EQ, AGC with look-ahead, Sonic Enhancer — zero-allocation processing in PortAudio callback.

📡

One-Click Streaming

Click any MC1AMP button in the AudioRealm directory to instantly start playing. Uses the mc1amp:// protocol handler.

🎬

Video Player

Built-in video with HLS, YouTube (via yt-dlp), RTMP support. Pop-out fullscreen for multi-monitor setups.

📻

Broadcast Tools

Cart Wall for jingles, Event Scheduler, Broadcast Clock, metadata export (TXT, M3U, PLS, XSPF). AutoDJ with intelligent rotation.

Supported Formats

MP3 AAC / AAC+ / HE-AAC OGG Vorbis Opus FLAC WAV / PCM

Plus ICY 2.2 with TLS/HTTPS, HLS (m3u8), YouTube Music, and RTMP streams.

mc1amp:// Protocol

Mcaster1AMP registers the mc1amp:// custom URL protocol on installation. Clicking any MC1AMP link in the AudioRealm directory instantly launches the player and starts streaming.

Example — Tune in from directory
mc1amp://yp.casterclub.com/stream?id=7003&name=KCRW&buf=small
Example — With high buffer for stability
mc1amp://yp.casterclub.com/stream?id=7003&name=KCRW&buf=high

Buffer tiers: S (16KB instant) · M (32KB balanced) · L (56KB stable) · HI (64KB rock-solid)

System Requirements

Operating SystemWindows 10/11
Architecture64-bit (x64)
RAM4 GB minimum
Disk Space~200 MB
NetworkInternet connection
GPU (Video)DirectX 11+

Under the Hood

7-Thread WorkerPool

  • Spectrum Analyzer (FFT)
  • Waveform Renderer
  • AI Processing (Ollama/Claude)
  • Media Scanner (TagLib)
  • Video Decoder
  • DSP Encoder Chain
  • General Tasks

Ecosystem Integration

  • AudioRealm Directory → one-click play
  • CasterClub YP → 14,700+ stations
  • Mcaster1StreamProxy → HTTPS relay
  • YouTube Music → playlist downloads
  • Mcaster1DNAS → broadcast output
  • SQLite FTS5 → media library search

AudioRealm Web Player

Don't want to install anything? Use our built-in web player — just click TUNE IN on any station in the directory.

Browse Station Directory
Download Mcaster1AMP for Windows
v1.1.6-beta · Free · No account required
Full product details on mcaster1.com →