If you’ve ever flown the PMDG 737 in a busy airport environment and thought, “This aircraft deserves even more sonic personality,” Orbx just dropped something that’ll make your speakers sit up straight.

Orbx has released the Boris Audio Works PMDG 737NG Sound Set for Microsoft Flight Simulator 2024, delivering a full audio overhaul built specifically for the updated sim. This isn’t a minor tweak pack, either. It’s a full “re-wire the aircraft’s soundstage” kind of upgrade.

A Full-Stack Audio Overhaul (Cockpit, Cabin, and Outside)

Developed by Boris Audio Works, this sound set replaces every major audio layer across:

• Cockpit

• Cabin

• Exterior

Instead of leaning on generic triggers, many sound elements are connected directly to PMDG’s system logic, meaning the aircraft’s audio reacts more naturally to what the jet is actually doing. Engine behavior, ground movement, braking feel, and even subtle system ambience can shift with more context as you transition through different phases of flight.

In other words: it’s not just louder or different… it’s smarter.

What’s New in the MSFS 2024 Edition?

The Microsoft Flight Simulator 2024 version introduces a long list of refinements designed to make the 737 feel more alive, more responsive, and more believable in motion. Highlights include:

• Reworked engine buzz and whine

• Updated ground roll and braking audio

• Improved touchdown variation (less “copy-paste landing,” more “that felt real”)

• Expanded cockpit and cabin ambience

And the detail work doesn’t stop at the obvious. This pack adds some truly immersive touches, like:

• Sound bleed into the cockpit when windows are open

• System-driven overboard exhaust valve behavior

• Headset simulation, controlled through PMDG options

It’s the kind of stuff you may not notice instantly… but once you do, it’s hard to go back. 🎧✈️

Availability and Requirements

The Boris Audio Works PMDG 737NG Sound Set for MSFS 2024 is available exclusively via Orbx Direct, and you’ll need to already own the PMDG 737 to use it.

If you’re the kind of simmer who flies with the camera mostly inside the cockpit, this one’s a big deal. The PMDG 737 is already a heavyweight in systems and handling… and now it has a soundscape to match.