Celtic Constellation

Scottish Smallpipes in A

Traditional mouth-blown smallpipes producing a sweet, mellow tone ideal for expressive melodic modeling and Celtic generative tasks.

Structured at the articulation level using documented production workflows and secured under the Proteus Standard™.

PREVIEW

Celtic Constellation

Winds and Airflow

Air

This dataset is currently in production. Preview audio and full specifications will be added as they become available.

This is a preview release. Initial recording passes are available for evaluation, and the full dataset is scheduled for upcoming delivery.

Scottish smallpipes are a form of bagpipe featuring an open-ended chanter and a continuous airflow-driven sound production system. In this dataset, the instrument is a mouthblown set of smallpipes, in which airflow is supplied directly by the performer rather than via bellows. This configuration introduces natural breath-driven variation while maintaining a relatively stable tonal output, with expressive control emerging primarily through fingering technique, articulation timing, and breath pressure management rather than large dynamic shifts.

Acoustically, modern Scottish smallpipes occupy a focused and consistent timbral space, with smooth note transitions and a comparatively restrained dynamic range relative to other reed instruments. Expressivity is conveyed through articulation patterns, gesture timing, and ornament-driven movement rather than abrupt changes in amplitude or timbre. Traditionally used in Scottish folk and ensemble contexts, the instrument’s physical design and continuous airflow characteristics make it well suited for articulation-level analysis and modeling, where clarity of note transitions, pressure stability, and repeatable gesture behavior are important.

Content and Recording Details

An overview of what’s included in this dataset — from articulations and performance styles to session context and recording notes.

What's in this dataset

This preview dataset contains a curated subset of articulation-focused recordings from a traditional set of Scottish smallpipes in A.
The material is designed to illustrate the dataset’s structural approach, capture quality, and articulation taxonomy, rather than represent the full scope of the final release.

Included recordings focus on stable tone production, controlled note transitions, and representative melodic gestures characteristic of Scottish smallpipes, captured in isolation for use in expressive audio modeling and evaluation workflows.

The full dataset will expand significantly on these foundations, with broader pitch coverage, extended articulations, and a substantially larger corpus of recorded material.

Recording & Session Notes

All audio was recorded in a controlled studio environment using standardized capture, editing, and QC protocols consistent across the Harmonic Frontier Audio catalog.

Source material was captured at 32-bit float to preserve full dynamic headroom and minimize quantization artifacts during editing and processing.
Final preview files are delivered as 24-bit PCM for consistency and downstream compatibility.

A single instrument was used consistently across all sessions to maintain timbral continuity and articulation stability.

Instrument details:
Scottish Smallpipes in A — McCallum Folk Pipes, Poly

Additional processing was limited to trimming, fade handling, and integrity checks. No creative processing, normalization, or dynamic shaping was applied beyond what was necessary for clean delivery.

Proteus Integrity Layers

A three-layer provenance and integrity framework ensuring verifiable chain-of-custody, tamper-evident delivery, and spectral fingerprinting for enterprise deployment. These layers are versioned and maintained to support long-term auditability, continuity, and enterprise compliance.

Layer I — Source Provenance

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Layer II — Cryptographic Integrity

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Layer III — Acoustic Fingerprinting

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All full datasets from HFA include provenance metadata, session identifiers, and spectral integrity markers as part of The Proteus Standard™ for compliant enterprise deployment.

Audio Demonstrations

A three-part listening benchmark: a mixed musical demo built from this dataset, the raw source clip, and an AI model’s attempt to reproduce the same prompt.

PRODUCED REFERENCE

A musical demonstration created by replacing a state-of-the-art AI-generated lead instrument with original source recordings from this dataset, then arranged and mastered to preserve musical context. This approach allows direct comparison between current-generation model output and real, rights-cleared acoustic source material.

RAW DATASET CLIP

Directly from the dataset: an isolated, unprocessed example of the source recording.

AI MODEL BENCHMARK (Suno v5 Pro Beta)

An unmodified output from a current-gen AI model given the same musical prompt. Included to illustrate where today’s systems still differ from real, recorded sources.

AI model approximations generated using publicly available state-of-the-art music generation systems.