Perceptual SoundMax TM Model Q24 - 1111 Plus
24-band FM Audio Broadcast Processor with Internet Streaming now with SpatialMax Immersive Audio

Craft a breathtakingly detailed, consistent, and balanced sound for your FM and Digital Broadcasts using Perceptual SoundMaxTM 24 Band Audio Processor developed by ATC Labs. This product brings out novel innovations in audio processing & AI/ML based sound-quality enhancements. It is specifically designed for Professional Broadcasters by a team of some of the world's leading audio and speech scientists (former Bell Labs alumni) specializing in audio signal modeling & AI based analysis, psychoacoustics, and signal processing.
Perceptual SoundMaxTM is actually a many-in-one audio processing platform featuring unmatched 24 - band dynamics processing along with independent processing of Digital channels, noise reduction, and Internet Streaming. The product comes ready with highest quality HE-AAC V1/V2 encoding and HLS encapsulation for internet streaming and links seamlessly with many distribution servers.
Audio Processing Tools Powered by Latest Research in Sound Perception
- Multi-band (24-band) high-resolution Dynamic Range Compression (DRC) detailed time-frequency sound analysis.
- Intelligent Loudness Control (ILC): Intelligent Loudness Control algorithm with enhanced subjective loudness models.
- Vocal Enhancement (VE): Vocal, and dialog enhancement.
- Bass Enhancement: Tunable bass boost module with 2-independent stages.
- High Frequency enhancement and Stereo Enhancement.
- High Quality Noise Reduction: Adaptive Wide Band Noise Removal (AWNR) that does not distort the audio.
- Final Look Ahead Limiting A sophisticated nal SmoothClip look-ahead limiting algorithm ensures distortion free look ahead limiting.
Features Optimized for FM Broadcasts
- Composite FM/MPX signal Generation with accurate 75 micro-sec or 50 micro-sec pre-emphasis and accurate peak limiting for maximizing modulate index of FM broadcasts.
- In box RDB/RBDS Encoder.
Full Remote Control Through Networked PC Interface
Allow for remote control of the processor using SoundMaxTM Manager running on any PC present on the same Ethernet which automatically senses all available SoundMax hardware. Remote control features include
- Tuning of profiles: basic/advanced tuning.
- Profile exports/import.
- Configuration of Internet streaming parameters.
Perceptual SoundMaxTM Advantage
- Enhanced Consistent Loudness: 24 Band Audio Processing allows packing in much higher audio density as compared to 5/6 band processing; thus significantly boosting the overall Sound consistency which results in much higher average modulation and enhanced coverage.
- Crisp & Clear Sound: State of art signal processing ensures that the processing output is free of any phase distortions and doesn't sound over-processed. Thus, it enhances clarity in addition to loudness and presence.
- Lively Broadcasts: Vocal Enhancement, Stereo Image Enhancement, Bass Enhancement, and available Sweetening tools make the sound livelier and pleasing to listen to.
- Embedded Deep Audio AI Technology: Incorporates novel optimized AI/ML based Audio classifiers and analysis. This Patent pending Real-Time Multi-Class Hierarchical Audio Classification Deep ML model accurately Classifies signal into Noise, Speech, Instrumental Music, Vocal Music, genres with high accuracy and high resolution. Useful in adaptively changing processing parameters for best quality.