Genesis SD70MAC Sound decoder Recommendations?

[Hamltnblue]

Both choices are equally good.  I've used the Tsunami's in my SD70Ace's and my SD60i and love them.  My Atlas Golds are QSI based and are great runners.  I would suggest either one.

[jbinkley60]

railfan4life

 All,

I have recently purchased three Genesis BN SD70MACs from Athrean's latest run.  I would like to put sound decoders in these, and I wondering if anyone had any recommendations on which decoder to use.  I haven't installed a sound decoder in HO before.  Any advice or lessons learned anyone has would be greatly appreciated.

Thanks

 Kevin

I installed a QSI Revolution A in mine.  It was straightforward and sounds great.

 

[Motley]

Tsunami's are great. I would recommend the TSU-GN1000 EMD 710 per their decoder selector.

[railfan4life]

 All,

I have recently purchased three Genesis BN SD70MACs from Athrean's latest run.  I would like to put sound decoders in these, and I wondering if anyone had any recommendations on which decoder to use.  I haven't installed a sound decoder in HO before.  Any advice or lessons learned anyone has would be greatly appreciated.

Thanks

 Kevin