Positive Grid Spark Neo Review: A Must Have For Guitarists With Unexpectedly Good Sound
Compared to Positive grid's more traditional amplifiers, the Spark 2 and Spark Mini Vai are both slightly more expensive than ...
I've been using Positive Grid's Spark Neo guitar amp headphones for weeks – and it's got me playing a lot more regularly
Guitar-specific headphones meet a wireless transmitter, and it's all tied together with Positive Grid's Spark app ...