There are many interesting artists in the area of Czech independent music.
Some of them succeeded to get rather popular, Iva Bittová, Radůza,
Psí vojáci, Už jsme doma, Tara Fuki are relatively well known today. Not
that everyone here has ever heard about all of them, but probably none of them
is unknown to anybody who watches Czech alternative a bit.
But there are still many less known artists and bands among them who make great
music. Just a few tips here. Dagmar Andrtová-Voňková is an excellent
guitarist and singer-songwriter. If you'd like to listen to great guitar
performances quite different of what you can usually hear, don't miss her
works. Another very interesting person is Vladimír Václavek, all his music
is very impressive, whether it comes from his solo works, from cooperation with
Iva Bittová or from some of his (and other people) bands such as Rale.
Whether you like Irish music or not, the band Dún an doras performs it in
such an excellent way that you'd probably enjoyed it anyway. I've listened to
them once live in a small pub and it was a great experience. Of course their
recordings are excellent as well. And I've already mentioned
Sestry Steinovy here some time ago.
BTW all the names mentioned above have something common – at least one album
in the catalog of the Indies Records label and at least one of them
available on eMusic. What Indies Records does is really great and all the
great music is available thanks to them.