The short answer
A turn into G minor within the Goldberg cycle. Goldberg Variations, BWV 988: Variation 25 is a variations by Johann Sebastian Bach from the Baroque era. PlayPiano puts it at Level 9, an estimate.
- variations
- Baroque
- melancholic
Also known as Goldberg Variations - 25.
History
Goldberg Variations, BWV 988: Variation 25 belongs to the Goldberg Variations. Bach-Archiv Leipzig places the cycle at the culmination of Bach's Clavier-Übung print project in 1741. The thirty variations explore a remarkable range of keyboard forms and contrapuntal designs: this selection is one part of that larger journey. This is one of the cycle's G-minor variations, a distinct change of tonal colour within the larger design.
Sources
What to listen for
Chromatic decoration shapes the opening
Small chromatic turns, appoggiaturas and tied upper notes form the opening above separate lower replies. Hear the decorations within the longer melodic line.
The lower strands continue through a pause
Upper rests leave the lower voices moving before renewed decoration expands into longer runs. Follow that continuity rather than stopping the phrase whenever the top rests.
A decorated entry renews the dialogue
The second repeated region changes the pitch level of the ornamented upper phrases. Listen for the active inner replies beneath the familiar kind of decoration.
A descent leads to different endings
Long descending upper runs lead to distinct continuing and closing lower responses. Hear which ending invites a repeat and which settles with upper G and rests.
How to practise it
Distinguish the upper ornaments from the broad lower punctuation.
- Sing the B-flat destination first; insert the grace and appoggiatura gesture at a slow tempo while preserving its arrival.
- Practise the lower B-flat and its rest alone, then play the D/C/B-flat return quietly.
How hard is it
Chromatic melodic detail, ornaments and sustained inner voices demand exceptional balance and expressive timing.
About this piece
- Collection
- Themes transformed
- Licence
- Creative Commons Attribution-ShareAlike 3.0
- Source
- mutopiaproject.org
- Credit
- “Goldberg Variations - 25” by J. S. Bach (1685 to 1750). Mutopia edition maintained by Hajo Dezelski. Source: https://www.mutopiaproject.org/cgibin/piece-info.cgi?id=1419. Licensed under CC BY-SA 3.0: https://creativecommons.org/licenses/by-sa/3.0/. Changes to the supplied MIDI: none; disclose any later conversion or edit separately.
More by Johann Sebastian Bach
- Prelude in C major, BWV 846Level 4, estimatedOpen to everyone
- Two-Part Invention No. 1 in C major, BWV 772Level 5, estimatedWith Maestro
- Italian Concerto in F major, BWV 971: III. PrestoLevel 9, estimatedWith Maestro

