Mbl4 Broadcast V1.12 Jun 2026

: Independently manages Low, Mid-Low, Mid-High, and High frequencies.

: A "slow" AGC (Automatic Gain Control) that smooths out volume differences between various songs or voice segments. MBL4 Broadcast v1.12

"It won't crash," Simon said, turning back to the screen. : Independently manages Low, Mid-Low, Mid-High, and High

| Card Family | Supported? | |----------------------|---------------------| | Matrox X.mio5 (4‑HD) | ✅ Full | | Matrox X.mio3 | ✅ Full | | Matrox DSX LE | Partial (no 4K) | | QuadHead2Go / QuadHead4 | ❌ Not MBL4 (uses different stack) | | Card Family | Supported

While the classic "console" look of MBL4 remains—beloved by traditional radio engineers—the v1.12 update introduces scalable UI elements. This is a critical update for broadcasters running the software on high-DPI monitors or touchscreen setups in the studio. Buttons are clearer, font rendering is sharper, and the visual feedback meters are more responsive, giving engineers a precise reading of outgoing audio levels.

: By limiting frequencies separately, a sudden bass kick won't cause the vocals to dip in volume (a common issue in single-band limiters).