Purchased the spark amp 40 Purchased the spark amp 40. Received it after 3 days. I would give a five but for the fact that there is very little in the way of communication and explaining how to use the app itself and what it comes with. Another point is that the postal number is for Evri. Great amp lots of amazing functions and really looking forward to using this amazing amp. Perfect for progressing and even making tracks

Love my Spark Mini My Spark Mini arrived pretty reasonably. Good communication that the extra grille would come later, and it did. That red grille is def. the way to go so I put it right on. Amp is well constructed, amazingly small and portable, and perfect for my newbie skills. Love the portability - it works off a long-lasting USB charge. After some messin' around, got the app to work - figuring out virtual pedals. Now I just need to up my skills to match the quality of this little monster.

This is the best most versatile… This is the best most versatile sounding and portable practice amp I have ever played. Might not work for a sold out stadium tours but it feels like it can handle it. Huge sound and possibilities. App clear and easy to navigate through. Great for home, travel environment. Even though I don’t gig, I think it can handle small local bar venue’s. I give this SPARK creation five ⭐️ stars

Great Sound, up and coming UK Amps I have a Spark40 and a Riff, the sound is good, interesting online features - a bit App Heavy for me, (I’ll use my Vox to go to 11) If you are a learner, you could do worse! Might not be Marshall, Orange, Fender, Blackstar or Vox - but they are getting there.

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.