Spark Mini Assessment Spark Mini arrived promptly, great sound from such a small amp. Battery power and portability make it really useful, simple controls. Already have the app which I use with my Spark 40 and now have the foot controller too. The tones preset in the Spark Mini impressed me, so I haven't changed them despite doing lots of playing around on the sound cloud with my 40. The only thing I would love as someone who likes to sing as well as play is a microphone channel. Funnily enough a battery and a foot controller were things I suggested when I got my Spark 40, so maybe a 2nd channel for a microphone Positive Grid?

My spark mini is causing to want play more than ever before it sounds so 👍 My positive grid spark mini is the best sounding device that I have had the pleasure of plugging into.The simplicity of operation balanced by the cornucopia of options available to enable is almost too much to believe . I am playing much more and enjoying the experience more than ever before.Thanks for an amazing device offered at such a reasonably good price!

BIAS FX2 update disaster Hello, I updated BIASFX 2 in Dec. 2023. The update completely wiped out my existing version and all the settings I had spent time tweaking. I contacted PG support in mid Dec. 2023 and I have had 27 e-mail exchanges with them in an effort to resolve this issue. Various suggestions have been put forward including uninstall/re-install but no success. When the update was announced I purchased RIFF as the current version of BIASFX was working fine. I then didn't hear from PG for approx. 6 weeks. the last suggestion,two days ago,was that I allow access to my PC by an engineer from their R&D department. Understandably I am loathe to do this for obvious security reasons. So now I have two pieces of kit,bought in good faith which are completely useless and have been a cost to me.

Spark go died on me 5 mths into the… Spark go died on me 5 mths into the twelve mth warranty..been in converse with customer service for a month now …I’ve sent the unit back to them & have received nothing to date 🤷‍♂️ how much longer do I have to wait to play my guitar again 🤷‍♂️

Positive Grids Riff Positive Grids Riff, Spark along with their BIAS FX and BIAS AMP software are nothing short of awesome. The collection delivers a very rich selection of modeling tools to work with. Very much a 'Must Have' for any guitarist.