This is a simplified pedagogical arrangement of the famous movement from Bach's Orchestral Suite No. 3. It serves as an accessible introduction to Baroque melodic phrasing for developing pianists.
Focus on maintaining a smooth, singing tone in the right hand while keeping the accompaniment steady.
Comparable difficulty and character — good candidates for what to learn next.
Bach's Air Simplified is rated Henle level 2 of 9 — beginner repertoire, roughly ABRSM grades 2–3. In the RCM system it corresponds to about level 2.
You should be comfortable at Henle level 2 — meaning you can already play level 1–2 pieces cleanly. Learning it one level early is possible as a stretch piece, but more than that usually leads to months of frustration.
A typical performance of Bach's Air Simplified lasts about 2 minutes.
Bach's Air Simplified is available as free public-domain sheet music on IMSLP — the score is linked directly from this page.
Pieces at a comparable difficulty and character include Bak to the Future by Herbert Straus Gardner, Au matin by Paul Wachs, Berceuse by Rudolf Friml — see the full similar-pieces list on this page.