You have several options when playing DragonStone: If you have never played a mud before and do not wish to download one of the clients just yet, use the Java Telnet Client as it is web based.

Telnet
 
DNS IP Address Port
dragonstone.org 70.85.248.74 1234 or 1235 Connect


Our Java Client
 
Java Telnet Client

The sound files can be found HERE unzip these into your clients sound folder.

zMud and the DSClient have the ability to download and store these files on request if you enable the options.

Clients
 
DS Client Written by Caimen for DragonStone. MSP Sound support, multiple macro/alias and trigger sets.
MudMagic MudMagic Client download for Windows/ Linux and Mac OS. The prefered client for DragonStone
JMC 2.0 Fast and simple user interface, ANSI Colour support + hotkeys
Wintin The Windows version of Tintin. Client help can be had here. If you download Wintin from us you will also get a sample macro file which will add sounds to your experience.
Smud A nice, free client.
FireClient We are in the middle of implementing FireClient's IMP mud protocol, which will let us mix pictures and sound in with text. We have the sound working, so whenever someone dies or is hit by lightning, you'll know it.
Mud Mage Fully configurable
Zmud

We are also implementing Zmud's MSP mud protocol. Sounds can be had here.

RoAClient RoAClient
yTin The yTin client - A pretty good client
Mud Master Mud Master is a 32bit mud client designed to run under Windows' console mode
Portal  
Stick in the mud