Been using the Quad Cortex since launch (a few years now). It replaced Fractal and along the way I've had other guitar processors. The Quad Cortex did everything I ever wanted in a modeler and sounded the best to my ears.
I've always been Kemper curious though so when the Player dropped, I thought, hey, this is for me! A small little unit I can take to jams and I can discover what all the Kemper fuss is about. I was also looking forward to finding tone (rig?) packs for some of my favourite artists - more on this later.
So a week after launch, this thing found its way from Germany to Canada and into my hot little hands. I was impressed with the build quality and couldn't wait to plug this thing in. I used its XLR out to the board alongside the dual XLRs from the Quad Cortex going into the same board and PA speakers. After a real short bootup (at least compared to the Quad Cortex), it was up and running and waiting for my opening riffs.
Starting with rig one on bank one, my initial impressions were that this sounded just like I would expect an amp through a guitar cabinet to sound. I know users have talked about Kemper feel but I never understood what that meant. Now I know. You feel like you are one with the unit and not separated across a digital divide like I feel with other modelers including the Quad Cortex. It was a great experience. I experimented with other rigs and found a few more I really liked.
The Player is easy to use, intuitive for the most part and sounds very good, especially at stage volumes. I feel I'm playing through the actual amp and cabinet. Kemper did an amazing job too with the iOS apps. It's so easy to adjust the unit on the fly using my iPad or iPhone. Picking new rigs is quick and easy with the app and it's easy to see what's in the rig. I actually prefer using the iPad with the Kemper to the screen on the Quad Cortex.
As for my tonal preferences, I slightly prefer the more "processed" tones on the Quad Cortex. There's a little more going on that gets me feeling like I'm playing with a large board with all sorts of effects leading to a more interesting sound. I'm pretty sure though, that with some tweaks to the blocks on the Player, I can reproduce this (I'm a Dave Gilmour fan so that's why I think I gravitate to more complex signal chains).
The one thing that worries me is that when I bought the Player, I didn't know the number of effect blocks were limited. Now I'm concerned that I won't be able to find the rig packs I want for the artists I would like to emulate. For more simple artist rigs like AC/DC, Queen, Deep Purple, Steppenwolf, etc that won't be a problem. Basically, most of the classic rock and blues genres will be easily covered by the unit's current capabilities.
For more exotic rigs such as those from Pink Floyd, I think it may be a struggle building or buying the rigs for their songs. We'll see. I'm hopeful that at some point, the Player will have its signal chain expanded to support more blocks.
Overall, this is a keeper for me. It won't replace the Quad Cortex but it's going to stay part of my regular playing rig for the studio and I'll likely use this for jams when I'm not gigging with my band. Kemper did a really good job with the design and I don't miss having a screen at all. I'm looking forward to learning how to use this device and the accompanying Rig Manager. It should be a fun journey!