For anyone who is still using an older PC sound card with no PC speaker audio input, try this: http://www.hal-pc.org/~kg5u/PC-to-Headphones.html Doing the simulators (PED, TRLog, etc) with real headphones makes a world of difference. 73, dale, kg5u > > > The XYL has asked: > > Is there anyway of routing the CW sidetone to the sound card > instead of the PC speaker? >