WaveMachine Labs Bring 48-Track Digital Multitrack to the iPad with Auria | daveclews.com
Larking's List - Vintage recording package available at a bargain price. 48 channel Soundcraft console with 24 track Multitrack machine. This system was very popular in the 80's Soundcraft 6000 48 channel
TASCAM X-48 48-Track 24-bit/96kHz Hybrid Hard Disk Recorder/Mixer Workstation | Reverb
TASCAM Model 24 / 24 Channel Multitrack Recorder w/ USB Interface / Analog Mixer - Phantom Dynamics | Nightclub Lighting | Lasers & Sound
Tascam X-48 48 Track Digital Audio Workstation | AVGear.com