Solid State Logic Aysis Air/Aysis Air Mobile: feature new analog and digital I/O features for the broadcast consoles, including RIO Grande I/O and MADI interface option; the RIO Grande I/O option provides up to 12 16-channel 24-bit ADC/DAC cards and four 24-channel AES/EBU cards for a total of 192 analog inputs and outputs and 96 digital inputs and outputs with sample rate converters; system also offers new support of the serial multichannel audio digital interface (MADI), which enables the serial digital transmission of up to 56 channels of linear digital audio data; 212-315-1111; fax: 212-315-0251;