Polyphonic Music Synthesizer

Silansys has developed a groundbreaking Polyphonic MIDI Sound Synthesizer that significantly reduces System Cost and Power Consumption for next generation mobile phones, PDA's and Multimedia Internet Appliances. The Silansys "MoMedia" Polyphonic MIDI Sound Synthesizer delivers high quality music and sound synthesis for Advanced Polyphony and Gaming applications with in excess of 3x reduction on MIPS usage for 64+ polyphony targets over incumbent solutions. Modelling of advanced features such as Doppler, Occlusion and 3D sound spatialisation enhance the users gaming experience.

The innovative MoMedia algorithms overcome the technical barriers that have hindered the efficient use of this novel technology in mobile applications to date. This breakthrough opens up the associated cost and performance advantages of such techniques to the mass-market, while delivering industry-standard sound quality.

Download Product Brief here (.pdf 289kb)

Product Highlights include:

• 3x MIPS reduction and 2x less RAM required over incumbent solutions
• Gaming features including Doppler, Reverb, Occlusion, 3D spatialisation, Note Velocity
• Efficient dynamic pianissimo to fortissimo ranging of musical notes and sound effects
• Architected to trade system costs between RAM and MIPS in slow memory access devices
• Developed on ARM920T/926EJ-S and SH-Mobile Platforms
• True stereo and 3D surround sound configurations
• Scalable architecture up to 128-note polyphony
• Maximizes system implementation efficiency