How Soon Is Now Guitar Tone: Marr's Tremolo Wall

Few intros are as instantly recognisable as the seasick swell that opens How Soon Is Now. It's one of the most misunderstood tones in indie guitar, because the pulsing rhythm isn't a chorus pedal or a synth — it's hard tremolo, painstakingly layered.

What makes the tone. Johnny Marr tracked multiple rhythm parts through Fender amps set to a fast, deep tremolo, then spent hours nudging each amp's tremolo speed until the pulses locked together in phase. On top sits the famous slide part — natural harmonics played with a slide, drenched in reverb, giving the track its keening, almost pedal-steel quality.

The analogue recipe. A Fender-style amp with onboard tremolo is the heart of it. Bridge or middle pickup, clean but with the amp working, tremolo depth high and speed set to a fast triplet feel against the tempo. For the topline, a slide over natural harmonics into a generous plate or spring reverb. Layering two or three passes is what gives it the width.

On a Boss GT-100 / GT-1000 / GX-100. Start with a clean Fender amp model. Add a Tremolo block set to a triangle wave, deep, and dial the rate to a fast eighth or triplet — use tap tempo so it sits with the song. Put a lush reverb after it. For the slide harmonics, a second patch with more reverb and a touch of delay.

On a Kemper. Grab a clean blackface profile, then use the stomp section for tremolo (soft-triangle, high depth) and the reverb block for a plate tail. The key isn't the gear — it's committing to the layering and getting the tremolo phase to feel deliberate rather than random.

Skip the guesswork. The Soulster Tonebook for fans of The Smiths → collects the settings, gear notes and signal chains behind Marr's jangle in one place — and for the wider picture our Johnny Marr guitar tone guide → goes deeper on his approach.

Put it on the wall. The "How Soon Is Now" Northern Life print → and Kitchen Sink t-shirt → put one of indie's defining tracks on your wall and your chest.