EtudeSpark
Design Reference

Reference Library

Your recorded & imported performance references

Library

6 references · 5 published
published

Chopin — Nocturne Op. 9 No. 2

recorded 2:14 · Jun 22, 2026
0:51
published

Bach — Minuet in G (Anna Magdalena)

recorded 1:32 · Jun 20, 2026
0:00
published

Burgmüller — Arabesque, Op. 100 No. 2

imported 1:05 · Jun 17, 2026
0:40
draft

Clementi — Sonatina Op. 36 No. 1, I

recorded 1:48 · Jun 25, 2026
0:13
published

Satie — Gymnopédie No. 1

imported 3:02 · Jun 14, 2026
0:45
published

Schumann — The Wild Horseman, Op. 68

recorded 0:38 · Jun 9, 2026
0:30

No references yet

Record or import your first performance reference.

New Reference

Capture or import a performance, then publish it to your library.

Source

Record to a click

Optional — a metronome'd reference makes the bar grid and measure anchor exact.

Record / Upload

Drag a file here, or

Uppy record/upload island mounts here

References are your own recordings or files. We don't ship or store sheet music.

Importing MIDI/score is part of the future public-domain catalog, not here.

Review & Trim

Preview · lights up when the grid/transcription worker lands

Chopin — Nocturne Op. 9 No. 2 · recorded · 2:14

≈ 129 BPM anchor: confident (+0.66) anchor: ambiguous — tap measure 1 pickup / anacrusis detected
1 5 9 13 17 21
measure 1 anchor
Trim start · 0:08 <audio> player · 2:14 total Trim end · 2:06

The bar grid and tempo are derived automatically from your own audio via beat/downbeat tracking — rubato-aware and copyright-clean, with zero MIDI or score input.

If the anchor reads ambiguous, tap measure 1 to set it. Recording "to a click" is the exact-grid fallback. Note-event transcription runs in the out-of-process worker (a Phase seam).

EtudeSpark CRM · Reference Library Design Reference · Open this file in your browser to preview the references page design.