Oscilla Audiometer Tympanometers Products Audiometers Oscilla® AudioConsole is a software program designed for Oscilla® audiometers and tympanometers. AudioConsole comes included with the PC-based USB audiometers USB-100 og USB-300-xxx and may be bought as an optional extra for Oscilla® SM audiometers and TSM tympanometers. Tympanometers The TSM tympanometer is a reliable and easy to use device for screening environments. With unique automatic probe seal design it is straightfoward to fit the probe and ensure a better seal. Starting a new test is as easy as turning on the device and inserting the probe.