http://en.wikipedia.org/wiki/Electromyography
There are many applications for the use of EMG. EMG is used clinically for the diagnosis of neurological and neuromuscular problems. It is used diagnostically by gait laboratories and by clinicians trained in the use of biofeedback or ergonomic assessment. EMG is also used in many types of research laboratories, including those involved in biomechanics, motor control, neuromuscular physiology, movement disorders, postural control, and physical therapy.
Could be some interesting applications for recovery protocols with this unit? Ans they are cheap as too. Much much cheaper than the omega wave.