What is the note range of Invention 9 in F Minor, BWV 780 on piano?

According to PianoMetric's piano analysis, Invention 9 in F Minor, BWV 780 spans 24 semitones across the keyboard. This gives an indication of how much of the piano keyboard the piece uses and the technical stretch required.

Invention 9 in F Minor, BWV 780 — Johann Sebastian Bach | Piano PDF & Video Tutorial | Intermediate (score 53/100)

Q: How difficult is Invention 9 in F Minor, BWV 780 on piano?

Invention 9 in F Minor, BWV 780 is rated Intermediate on PianoMetric's piano difficulty scale, with a score of 53 out of 100. It was composed by Johann Sebastian Bach. This means it is moderately challenging for most pianists. The piece runs approximately 3m 06s. It contains 602 notes in total.

Q: How long does it take to learn Invention 9 in F Minor, BWV 780?

Based on PianoMetric's analysis, learning Invention 9 in F Minor, BWV 780 to a performance-ready level takes approximately 3 weeks (18 total practice hours) for a student at the Intermediate level. Expect a few weeks of regular practice to get it up to tempo cleanly.

Q: Where can I download the piano sheet music PDF for Invention 9 in F Minor, BWV 780?

You can download the piano sheet music PDF for Invention 9 in F Minor, BWV 780 directly on this page. The sheet is 3 pages long. Click the 'PDF Download' button above to get the full score.

Q: Is there a video tutorial for Invention 9 in F Minor, BWV 780 piano?

Yes — a piano video tutorial for Invention 9 in F Minor, BWV 780 is available on this page. You can watch it embedded above, or follow the 'Play on YouTube' link. The tutorial covers the full arrangement at 18 BPM.

▶ Youtube ⚡ MIDI Download ⚡ MP3 Download 📄 PDF Download

3 pages

👤 Suggested For

🎓 Intermediate Students ✋ Average Hand Size 🎼 Scale Technique Focus 🎤 Recital Repertoire

⏰ Estimated Practice Time

3

weeks to performance-ready

Expect a few weeks of regular practice to get it up to tempo cleanly.

4hper week

18htotal est.

3hard segments

* Estimate assumes ~4h focused practice/week for an average-level student at this difficulty tier.

🎯 Difficulty Assessment

Intermediate

53 / 100

BeginnerIntermediateAdvancedExpert

Moderate - requires coordination between hands

602

Total Notes

43%

Interleaved

6.02

Avg N/Beat

39

Ornaments

⚠ Challenges

🤝 Some hand coordination #️⃣ Some accidentals ⏳ Medium length

✅ Accessible

⚡ Comfortable note speed 📏 Comfortable note range ↕️ Mostly stepwise motion 🎵 Simple single-line melody

🎭 Emotional Character

Volatile and expressive, cycling through its feelings — full of motion in every corner, breathed rather than played, consistent and focused throughout.

Minor Very slow tempo Whispered dynamics Busy texture Wide-ranging melody

🎹 Note Range - Piano Keyboard

Upper dot = RH (Right Hand) Lower dot = LH (Left Hand) White dot on black key = sharp/flat note used

🎚 Dynamics

pp

Uniform pp - very little dynamic contrast

Avg velocity 27/127 · Spread 9 · Range 19–28

pppmpmfffffff

📐 Note Range per Hand · Sheet Preview

Sheet music preview - Invention 9 in F Minor, BWV 780

📄 Download PDF

🤚 Left Hand

Lowest	C2
Highest	A#4
Span	34 st (2Oct+m7)
Notes	303
Widest leap	15 st A2→C4

🖐 Right Hand

Lowest	C4
Highest	C6
Span	24 st (2 Oct)
Notes	299
Widest leap	15 st F4→G#5

🖐 Hand Span & Chord Density

Left Hand

Max chord span: 0 semitones (Unison)

0 stOctave2 Oct

Avg chord: 0 notes · 0 chords

Right Hand

Max chord span: 3 semitones (m3)

0 stOctave2 Oct

Avg chord: 2.4 notes · 5 chords

↪️ Scales & Thumb Crossing

Detected 49 scale/arpeggio runs requiring thumb crossing. This piece has extensive running passages — smooth thumb-under technique is essential.

🖐 RH: 22 runs · longest 8 notes

🤚 LH: 27 runs · longest 8 notes

🔁 Repeating Phrases

4%

Repeated

Only 1 of 26 bars repeat — this piece is largely through-composed with mostly unique material throughout.

Repeated bar Unique bar

🎯 Suggested Practice Passages

The hardest passages in this piece — spend extra time here before running the full piece.

📍 Measures 11–12

Hardest

📍 Measures 19–20

2nd hardest

📍 Measures 24–25

3rd hardest

❓ Frequently Asked Questions

How difficult is Invention 9 in F Minor, BWV 780 on piano?

Invention 9 in F Minor, BWV 780 is rated Intermediate on PianoMetric's piano difficulty scale, with a score of 53/100. It was composed by Johann Sebastian Bach. Players should be comfortable with moderate hand independence, chord playing, and consistent rhythm. The piece runs approximately 3m 06s. It contains 602 notes in total.

How long does it take to learn Invention 9 in F Minor, BWV 780?

Based on PianoMetric's analysis, learning Invention 9 in F Minor, BWV 780 to a performance-ready level takes approximately 3 weeks (~18 total practice hours) for a intermediate level student. Expect a few weeks of regular practice to get it up to tempo cleanly.

Where can I download the piano sheet music PDF for Invention 9 in F Minor, BWV 780?

You can download the piano sheet music PDF for Invention 9 in F Minor, BWV 780 directly on this page. The sheet is 3 pages long. Click the 'PDF Download' button above to get the full score.

Is there a video tutorial for Invention 9 in F Minor, BWV 780 piano?

Yes — a piano video tutorial for Invention 9 in F Minor, BWV 780 is embedded on this page. You can watch it here or follow the 'Play on YouTube' link. The tutorial covers the full arrangement at 18 BPM.

What piano level is required to play Invention 9 in F Minor, BWV 780?

Invention 9 in F Minor, BWV 780 is suited for Intermediate level pianists (difficulty score 53/100). You'll need to be comfortable with both hands independently, chord patterns, and steady rhythm before tackling this piece.

What is the mood or feel of Invention 9 in F Minor, BWV 780?

Volatile and expressive, cycling through its feelings — full of motion in every corner, breathed rather than played, consistent and focused throughout. It belongs to the Piano · Classical Piano · Nhạc Piano cổ điển · fingers exercise genre. The piece is played at 18 BPM.