I've recently purchased ACS T1 Custom Triple Driver Monitors for use on larger gigs where i don't feel a bass rig is needed.
Using the in ears is very isolating but at the same time liberating. It is safe to say that if you have an incompetent engineer then it isn't going to be a pleasant evening, hearing yourself can be difficult and from time to time belt pack batteries run out. Though when everything is working right and the engineer is confident it is amazing.
As with any piece of equipment you have to weigh up the pros and cons. I personally prefer to take the least amount of the equipment to get the job done, with this in mind, larger gigs where the bass is going to be DI'd i prefer to take a bass and my in-ear monitoring (this is of course subject to engineers willingness to help). I also appreciate that some gigs require head and cabinets. Though again i personally think about the future and my health. As soon as i can get rid of lugging heavy equipment round the better.
Purchasing in-ear monitoring is a choice that entails more then just hearing ones self. Its about reducing decibels levels ensuring that later on in life you can enjoy the sound of your instrument and more importantly conversations with fellow low end freaks.
Alex
