I have not tried the S1 Pro. I sold both my L1 Compacts and my L1 PAS systems, mainly because I can no longer play out. The ailments I've been experiencing for the past two years essentially forced me into retirement at age 78. Now I just use the onboard sound system and headphones, play about an hour a day as I try to recover my vocal ability. This has been very difficult with my lousy lung condition.

All the best,

Gary
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PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!

K+E=W (Knowledge Plus Experience = Wisdom.)