I'm looking for events in Barcelona, Spain during the period August
14th - August 28th. However, I'm only looking for the following two
types of events:

1. Magic shows (anything from stage illusions to card tricks would be welcome)
2. Rock/Pop concerts by international stars

Information in English is preferred, but Spanish information is also ok.

The event calendar at www.bcn.es does not give any relevant events.

1-Magic Show

-El humor y la magia de Isaac 
Población: Barcelona
Lugar: Teatreneu
Dirección: Terol, 26    


2-Rock/Pop concerts.

-Elliott Murphy + The Rainy Season Band
Lugar: Sala Teatre
Dirección: Vilafranca del Penedés   
Fecha: 21/08/2005
Hora: 22 h
Venta anticipada: Red Tick Tack Ticket   
Precio anticipada: 13 Euros  

-Fangoria
Lugar: Parque de la Montanyeta
Dirección: Castelldefels   
Fecha: 14/08/2005                 
 
-Primal Fear
Lugar: Ripollet
Dirección: Ripollet   
Fecha: 26/08/2005   
Precio: Entrada libre    

-Funk D'Void
Lugar: Moog
Dirección: Arc del Teatre, 3   
Fecha: 24/08/2005  
Hora: 24 h.   
Precio: 8 €   
Venta anticipada: Servicaixa

Thanks a lot. I happily accept that as an answer.

In case others are looking for similar information: Through the answer
posted by elbar I found http://www.atrapalo.com/espectaculos/ and
http://zm.nu/concert.php (both Spanish only).

I spent quite some time myself ... especially looking for a magic
show. So thanks again.

you can look a complete leisure time guide for barcelona in
http://www.guiadelocio.com/barcelona/