Geoff is in Blackheath in South London to meet the greatly respected trumpet player, composer, arranger and educator Mark Armstrong.

Mark opens up about the electrifying moment jazz first captivated him as a schoolboy—a "kinesthetic experience" of colours and sounds that sparked a lifelong pursuit. Now an accomplished trumpet player with Ronnie Scott's big band, Jazz Professor at the Royal College of Music and former musical director of the National Youth Jazz Orchestra, Mark brilliantly articulates how jazz education parallels language acquisition.

For those not born into jazz communities, he suggests learning the music requires understanding its grammar while developing an authentic accent—placing rhythmic feel at the foundation before tackling harmony. His thoughtful breakdown of "the butter notes" (what Miles Davis called his chord extensions) and sophisticated rhythmic groupings demonstrates why he's become such a respected educator.

The conversation reveals Mark’s analytical yet deeply expressive approach to improvisation. He masterfully explains how certain beats create more tension than others, how abrupt directional changes within melodic lines create "internal syncopation," and why the silence after notes matters as much as the notes themselves. When demonstrating on Ray Noble’s 1930’s jazz standard "Cherokee," his playing embodies these concepts with fluid, bebop-influenced lines that showcase his meticulous understanding of harmonic and rhythmic interplay.

Mark’s vulnerability about his own challenges—particularly leaving enough space and maintaining the right mental state during performance—offers reassurance to developing musicians. His reflections on career highlights, including working with British jazz legend Stan Tracey, and his passion for science fiction literature reveal an intellectually curious musician who values emotional authenticity.

Whether you're a trumpet player, jazz educator, or curious listener, Mark Armstrong's insights will transform how you hear and approach jazz improvisation. Try the Quartet App he recommends for your own practice journey! (shameless plug)

Presenter: Geoff Gascoyne
Series Producer: Paul Sissons
Production Manager: Martin Sissons
The Quartet Jazz Standards Podcast is a UK Music Apps production.