Can you use a wah and then have another pedal for another thing? Does this even make sense ? Do guitarist even use 2 pedals ever? I am so new to this so just asking about some thoughts I have

Hello I'm considering to buy DSL1HR or CR for silent recording at home. But I would like to use fx loop SEND output to record raw valve soud to apply impulse response later.

Is it safe to unplug cabinet, and without connecting headphones use these amps in such manner? 

And if so, why? Usually valve amp needs speaker load

Thank you in advance for the answare!

Sergey

The Marshall JCM 2000 TSL 100 has a problem with the FX send and return...I plug a 1/4TS into return of FX Return (A)...huge Buzz....I plug same cable into FX Send (B) ...huge buzz.....So only Return of A and Send of B have the buzz...I am only plugging in empty cables...nothing connected....but the amp buzzes when these cables are inserted.

This happens only when the footswith has FX button enabled and on every channel.  Doesn't matter if anything else is plugged into the front input or not.  Just buzzes when a cable is inserted into A Send or B return.

Is this a serious issue, or can it be resolved easily.  I have been around the internet and noticed not many answers on this, but a lot of questions.  Need help!!!

Will there be any additional effects added or improvements made to the existing effects in the FX section of Gateway?

I find the distortion pedal to be a little lacking . Modulation is through, but effect quality can be improved.