The JJN-20RH MKII has two interchangeable clean voicings one that is distinctively more ‘American’, the other Class A ‘British’.
Voice 1: Voice 1 clean gives a bright and tight tone with a solid bass response, the tone shaping is positioned early in the gain structure for a refined American tone and response.
Voice 2: Voice 2 gives a highly responsive “chime” with a looser, resonant bottom-end for a British tone that can be pushed into a mid-range overdrive when driven hard.
The two interchangeable Overdrive voicings are expressed by a tone high in gain but hesitant of top-end ‘fizz’ and feedback often found in other designs.
Voice 1: This is the Classic “British” Blackstar overdrive. Rich and natural it goes all the way to Super Crunch gain but cleans up beautifully
Voice 2: Inspired by the critically acclaimed HT Venue MkII high gain sounds, this overdrive has additional aggression in the high-end with a tight resonant low-end.
Patented ISF Tone Shaping
The conventional three way guitar EQ network, or tone stack (a.k.a. Bass, Middle and Treble), is a key to the characteristic “voice” of traditional guitar amplifiers. Classic amplifier designs have their own versions of this network which leads to their own tonal voicings. The ISF control allows you to infinitely adjust the response of the tone control network between any of the traditional voicings in a way that has never before been possible. In this way you can design your own sound and truly find ‘the sound in your head’.