Portfolio
This reflective writing documents the learning process of my extended improvisation, outlining the development of knowledge and abilities through weekly workshopped material, independent research and experimental practice. Following the exponential growth from both lessons and independent practice, with critical reflection, research and contextualisation, I will monitor my development and any challenges that have occurred.
Prior to this module, my interest in improvisation resided almost entirely in blues, soul and rock-based guitar playing. Whilst this background provided strong expressive and emotional conveyance, I found limitations in stylistic and structural extensiveness. Therefore, I found a main aim for this project to be the stripping of my foundations to promote a raw and vulnerable state, developing a more textural and conversational approach to improvisation. Similarly, I aimed to expand my musical language through genres like jazz and avant-garde free improvisation, allowing my playing to function as an open dialogue by using extended vocabulary rather than diatonically restricted music. Overall, I wish to remove my musical boundaries by exploring unfamiliar improvisational territory, using this reflection to document the progression towards artistic freedom.
Initial Engagement
The opening weeks immediately challenged my previously established habits. Our first session pushed me into an environment I hadn’t experienced before; a space to play freely without limitations within a group of new musicians. The initial exercise allowed us to contribute to a collective improvisation, which from my background should have been simple, if not for the lack of structure, metric and key-centre. The removal of these foundations left me entirely lost for musical additions, and formed the basis of the key aims throughout this reflection. My discomfort was heightened from the introduction of conduction exercises, requiring performers ‘in the round’ to respond intuitively from natural cues and sudden interruption rather than a predefined structure such as bar lengths.
As a naturally timid performer I struggled with asserting myself collaboratively. With this, a challenge arose which aligned closely with improvisational aims to “dismantle hierarchical roles” and “encourage shared authorship within improvisation” (Stevens, 1985). During a conduction exercise, this timidness resulted in me performing last, unintentionally leading the duo improvisation as no interventions followed. This forced a confrontation of my reluctance, resulting in leadership as an act of listening and responding rather than asserting musical dominance. In support of this, I implemented a number of techniques such as natural harmonics to create soft, non-impeding textures. Though these were effective, it reflected my deterred approach. Independent research led to some key technical advancements, finding that “the instrumentalists vocabulary is inseparable from the physical nature of the instrument itself” (Bailey, 1993, p. 99). With this, I looked to my instrument for its unique abilities, such as string bending and presence of a tremolo arm. Using this, I worked with the idea that “improvisation is concerned with the discovery of personal sound (Bailey, 1993, p. 88), utilising instrument-specific methods to formulate a unique approach to experiment with. Similarly, I found chromaticism could transform “familiar materials into new expressive contexts” (Berliner, 1994, p. 216).
Upon the next session, employing these techniques proved effective, allowing me to contribute with a level of authenticity and personal identity whilst combatting my personal struggles. This experience aided a sense of openness, manipulating vulnerability into freedom and artistic versatility. Reflecting upon this achievement, I identified parallels with slow-blues performances by the likes of B.B. King, where restraint, subtle phrasing and effective technique could support emotional conveyance and authentic identity. As of this, I used his records to assist my practice, developing these techniques as seen in the video documentary. Whilst this worked, it also highlighted my continued reliance on genre-based frameworks, and my need to explore beyond them.
Breaking Boundaries
Following the first few weeks, I became increasingly aware of my reliance on familiar genres. In response, I removed my primary instrument and explored percussion-based improvisation to destabilise habits.
In an improvised collaboration with my mother (found within the video documentary), we explored rhythm, texture, space and dynamic contrast exclusively. Without access to pitch, improvising became a physical and relational experience shaped by repetition, gesture and emotion. By exploring these, we allowed the music to evolve through mutual listening and present awareness. This approach aligns with ethnomusicological practices that emphasise communal rhythmic based music as a foundational form of community and musical communication, particularly within tribal and ritual contexts (Blacking, 1973). Research into this type of improvisation reinforced the idea that music can be generated with harmonic and melodic involvement, instead emerging through collective interaction and natural metric fluctuation (Dean, 1992).
This experiment directly reflected my progress through the overcoming of early challenges; avoiding familiar musical structures and in turn assisting my confidence and ability to communicate through non-traditional musical vocabulary. These achievements directly aided my later exploration of free-improvisation and ‘noise’ based performance.
Sound and Intention
As the workshops progressed, my focus shifted towards a more intentional demonstration within improvisation. Where I had become more comfortable in producing unstructured sounds, I began exploring ways to organise these without using conventional western frameworks.
A key concept introduced in lessons was the idea of occupying personal sonic space within an ensemble. Techniques I focused on included: exploring different registers up the neck to avoid frequency overlaps, specific natural and mechanical harmonics to produce alternative timbral textures, a range of picking attack strengths and knob-control/pickup selection to command volume and tone, as well as the use of space to allow parts to breathe. Bailey’s approach to non-idiomatic improvisation reinforced the idea that “intentionality can exist without stylistic allegiance” provided I stay engaged with my sound choices (Bailey, 1993).
Listening to Jaco Pastorius’s ‘Portrait of Tracy’ influenced this development stage majorly, with his use of harmonics, intervallic movement, and excellence in outside harmony demonstrating how texture and pitch organisation can function without traditionalised western chordal progressions (Pastorius, 1976). This also influenced my exploration of the altered and diminished half-whole tone scales, allowing me to introduce some diatonic instability whilst maintaining theoretically (see video documentary).
Non-Western Improvisation
In further sessions, the introduction of raga-inspired ideas expanded my understanding of emotional expression and pitch choice even greater. Although initially unfamiliar, the implication of microtonal notes resonated strongly with my blues background, where bending notes out of tune is already crucial towards expressive playing. Similarly, my research on Jacob Collier’s modulation to G half-sharp in The Bleak Midwinter’ further illustrates how unconventional pitch choices can have great emotional impact and feel justified when contextually appropriate (Collier, 2016). Also, research into John Coltrane’s integration of Indian musical concepts into jazz improvisation demonstrated how modal choices and motivic development can influence extended improvisations (Kahn, 2002; India Music Week, n.d). Applying this, I explored Raga Des by developing short motifs and gradually altering their characteristics like dynamics, rhythm and pitch choices. This process became increasingly effective across my performances as you can see in the later video clips.
My engagement with Indian raga and tala concepts prompted further curiosity into cyclical rhythmic systems beyond Western traditions. Specifically, the repeated rhythmic ideas found in Afro-Brazilian and Latin jazz traditions, where groove isn’t a linear function. Chick Corea’s Spain (1972) provided an interesting case study, showing these rhythmic influences within a jazz framework. Learning and performing this on bass (within video documentary) required precise internalisation of rhythm, syncopation and creative choice of notes up-tempo. Although not improvised, this study directly informed my improvisational development through strengthened timings, awareness of rhythm and navigation of complex harmony without blues phrasing.
Bernler (1994, p.197) says that “improvisers conceive form not as fixed structure but as a cycle of events continually reshaped in perfomance”. Following this, my research led to the jazz-fusion song Sequence Start (Sungazer, 2019). Studying this introduced complex subdiversatory rhythms in the irregular metric of 5/4, with vocabulary rooted in outside note choices from modern jazz language. I improvised varied basslines, applying rhythmic modifications while maintaining structural coherence (within video documentary). This process strengthened my ability to operate under complex environments and maintain harmonic function simultaneously.
Contextualisation and Experimentation
Following the previous stages of this module which focused on removing restrictive frameworks and encouraging open improvisation, I began to contextualise these approaches for my own instrumental practice. This stage transitions from unfiltered exploration towards integration of noise, harmony and emotional narrative that gradually reintroduces intention and control, relating to my personal musical directive without losing the key aims.
Free jazz initially felt restrictive due to the absence of familiar structures, though over practice through both workshops and independent research I learned to utilise its qualities. Significant experimentation involved the deliberate use of effect pedals, feedback and non-linear guitar responses as expressive tools. Influence from avant-garde improvisers such as Derek Bailey (1993) and noise-orientated practices discussed by Hegarty (2007) helped explore how amplified sounds react to proximity, touch and sustain. In one of my clips, I experiment with how distorted tones make notes and harmonics react unpredictably, creating out-of-phase notes, overtones and interesting textures as frequencies collide and decay. This process required close listening and control of intuition, aligning with Oliveros’ (2005) principles of deep listening, where attention is focused on sonic behaviour rather than note selection.
This experimentation further developed into band scenarios, where I applied noise-based techniques in my heavily-improvised blues rock band. The use of effects like fuzz, vibe and an expression pedal as seen in the video allowed my improvised performance to lead the ensemble using intentional feedback and harmonic saturation effectively. Whilst blues remains my foundational approach, these methods recontextualise my playing into extended conversations with other band members. The described use of noise reflects the emotional and structural devices practiced by Jimi Hendrix, especially in the performance ‘The Star Spangled Banner’ (1969). This piece uses distortion and feedback to create an emotional narrative in ways more experimental than contemporary songwriting (Shadwick, 2003).
To further contextualise my work, I integrated the harmonic and rhythmic complexity previously explored into a jazz-influenced improvisation. The recorded clip includes a self-accompanied demonstration incorporating walking bass and chordal harmony simultaneously. This demonstrates the chromaticism and motivic exploration developed throughout the course of this work, promoting improvisational freedom among multiple parameters. It also reflects an understanding of form and internal pulse, aligning with Berliner’s (1994) discussion of jazz improvisation as a “balance between preparation and spontaneity”.
This contextualisation phase allowed me to operate within a flexible foundation where noise, harmony and interaction coexist, using the techniques introduced in sessions and adapting them to successfully evolve my musical narrative.
Collaborative Implementation
For the final stage of my learning process I focused on collaboration, synthesising all techniques and concepts trained throughout the module. Collaboration has been a consistently important theme, now representing the opportunity to evaluate my effectiveness communicating musically in an improvised setting. “In group improvisation, identity is maintained not through dominance but through listening and response” (Bailey, 1993, p. 112).
One recording features an originally arranged piece with my mother, which transitions into a free improvisation performance. The compositional element represents the use of outside ‘colour’ tones from an improvisational perspective, establishing a rich tonal environment before dissolving into spontaneous interaction. As this unfolds, we both respond to shifts in density, dynamics and phrasing, demonstrating conversation over leadership. This reflects the material studied in sessions and aligns with Monson’s (1996) perception of improvisation as “negotiated social interaction”.
The final recording involves open improvisation from guitar and didgeridoo, an unconventional pairing that proved a very honest and interesting experience. Whilst it required sensitivity to texture, register and space, the didgeridoo’s sustained drone notes and rhythmic pulses created an environment for timbre and resonance to be highlighted. For quieter sections, I utilised harmonics, light articulation and extended space, with denser sections involving clustered notes and harder attack for increased intensity. This vertical and horizontal thinking helped dynamically contrast sections and shaped the form and direction of the piece overall.
Conclusion
This reflection has documented the development of my improvisational practice throughout the course of the module, demonstrating progress from stylistic limitations towards open, critically informed approaches. Through weekly workshop material, supported by independent research and sustained experimental practice, exponential progress has been made towards my technical vocabulary, listening skills and collaborative awareness.
In the early stages, my approach was predominantly formed in blues and rock guitar traditions. While these supported my expressive clarity, early sessions exposed limitations which affected interactive abilities. Practical tasks disrupted these playing behaviours, developing attention to space, texture and sonic awareness. Although initially challenging, this process successfully shaped my understanding of improvisation as a conversational and collective practice.
As the module progressed, exploration of note choice expanded my vocabulary vastly, allowing greater intention in my playing. Research into jazz, free playing and noise-based practice enabled me to specialise materials into a meaningful application for my own musical interests. The final stages focused on synthesising all aspects into personal experimentation and collaborative performance, demonstrating developed balance between technical usage and expressive vulnerability with responsive interactions.
Overall, this work has significantly influenced both my methodology and musical identity. Improvisation has developed into an integral part of my musicality, and will continue to inform my future work as a coherent conversational device.
Bibliography
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Collier, J. (2016) In the Bleak Midwinter. Available at: https://www.youtube.com (Accessed: 10/01/2026).
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Hendrix, J. (1969) Star-Spangled Banner. Woodstock Festival performance.
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Pastorius, J. (1976) Portrait of Tracy. On Jaco Pastorius. Epic Records.
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