Hidrau vs Kawai:Which is more popular?
In September 2026, Hidrau and Kawai were level in searches among piano stool brands worldwide, with an estimated 2.1K versus 1.9K branded searches, at 4.3% and 3.9% of the total. When we asked ChatGPT and Google AI Overviews about piano stool brands, Hidrau appeared in three of the five answers and Kawai in none.
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Top piano stool brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Hidrau was mentioned in three out of five: in all three ChatGPT answers, but not in either of the two Google AI Overviews. Kawai did not appear in any of the five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Roland3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Hidrau3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Yamaha3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Stagg0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Kawai0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about piano stool brands
5 answers
Asked ChatGPT
“Which piano stool brand should I buy?”
Asked ChatGPT
“What are the best piano stool brands?”
Asked ChatGPT
“What's the best piano stool brand for home piano seating?”
Searched Google, AI Overview
“piano stool adjustable”
Searched Google, AI Overview
“piano stool with storage”
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is Hidrau or Kawai more popular in search?
This chart shows how often people search Google for Hidrau and Kawai by name. Each line represents a brand's share of searches for all five piano stool brands we track, month by month, from English-language searches worldwide.
Share of searches by month for Hidrau, Kawai. The figures are in the table below the chart.
View monthly share of searches table
| Month | Roland | Stagg | Hidrau | Kawai | Yamaha |
|---|---|---|---|---|---|
| Oct 2025 | 45.6% | 45.6% | 3.3% | 3.9% | 1.5% |
| Nov 2025 | 45.5% | 45.5% | 2.7% | 4.9% | 1.5% |
| Dec 2025 | 41.1% | 50.2% | 2.9% | 4.4% | 1.3% |
| Jan 2026 | 41.5% | 50.7% | 2.9% | 3.6% | 1.3% |
| Feb 2026 | 41% | 50.2% | 3.4% | 4.3% | 1.1% |
| Mar 2026 | 40.4% | 49.6% | 4.2% | 4.2% | 1.6% |
| Apr 2026 | 40.8% | 50.1% | 4.2% | 3.6% | 1.3% |
| May 2026 | 40.3% | 49.4% | 4.8% | 4.2% | 1.3% |
| Jun 2026 | 40.7% | 49.9% | 4.5% | 3.6% | 1.3% |
| Jul 2026 | 44.6% | 44.6% | 5.3% | 3.9% | 1.5% |
| Aug 2026 | 44.6% | 44.6% | 5.5% | 3.8% | 1.4% |
| Sep 2026 | 45.3% | 45.3% | 4.3% | 3.9% | 1.2% |
How has the Hidrau and Kawai comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 12 months ending September 2026: Hidrau took it in April 2026.
- Across the 12 months ending September 2026, Hidrau’s share of searches among piano stool brands worldwide moved from 3.3% to 4.3%, and its estimated monthly branded searches moved from 1.6K to 2.1K.
- Across the 12 months ending September 2026, Kawai’s share of searches among piano stool brands worldwide held steady at 3.9%, and its estimated monthly branded searches held steady at 1.9K.
How did search popularity change for piano stool brands worldwide in September 2026?
1 change
In September 2026, Hidrau lost share of searches among piano stool brands worldwide, from 5.5% to 4.3%.
How are branded searches counted?
3 search terms
Brandwave collects information about searches that people make online using Hidrau’s and Kawai’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
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