Search found 41 matches
- Sun Jul 05, 2020 3:34 pm
- Forum: The Spark 40 Amp
- Topic: Excessive hum
- Replies: 11
- Views: 30738
Re: Excessive hum
with the latest firmware the noise gate is unusable.. and I don't think mine is a power supply grounding problem as far as I'm concerned with clean or glassy amp there is no problem (and I have a Strato) but I'm referring to the inevitable hum due to the more powerful amps with high gain or volume, ...