Pulsar Modular releases P21 Atlas Stabilization Limiter for 7.1.4 and Stereo

Pulsar Modular has released P21 Atlas, a stabilization limiter for 7.1.4 and Stereo.

A multichannel limiter that keeps peaks below the ceiling. It does that job well. But the limiter doesn't hold the 7.

1.4 program coherent across its full length. Elements still drift.

The image still moves. The mix doesn't land as one piece. P21 Atlas is a master-bus stabilization limiter built to deliver coherent, transparent balance — on complex multichannel Atmos and equally on a stereo 2-bus.

For Atmos Engineers Atlas is built for immersive from the ground up. The engine applies shared gain reduction across main channels to preserve spatial image, while the LFE is monitored independently. Eleven supported channel layouts, from mono through 9.

1.6. For FOH Engineers 4 samples of latency clears the bar for live use.

Atlas runs on the main bus during shows, stabilizing the program without the lookahead delay that excludes most master-bus tools from live work. For Mastering Engineers The mastering limiter you reach for delivers loudness by flattening peaks, smearing transients, and lifting the silence between events. Atlas delivers competitive loudness without those compromises.

The recording's dynamic relationships stay intact. Silence between events stays silent. For Mix Engineers On stems, groups, and 2-bus, Atlas does what conventional compressors and limiters can't: it stabilizes the program rather than reshaping it.

Vocals stay attached to their reverb tails. Drum hits don't breathe between them. Launch promotion For 30 days, Atlas Immersive is available at $225 — the same price as Atlas Stereo.

The Immersive edition covers every channel format Atlas supports, from mono and stereo through 9.1.6.

The promotion runs alongside a 30-day fully functional demo (save, recall, automation included), so the demo window and the launch price expire on the same day. P21 Atlas is available for macOS and Windows in VST3, AU and AAX plugin formats. Loyalty discount tiers stack with the launch price.

Atlas Stereo will be available after the 30-day promotion ends.