MandyMac Creative  ·  2026 Benchmarking Study

You Don't Need to Post More.
You Need to Post Smarter.

A three-month Instagram analysis of 50+ orchestras and opera companies and what the data actually says about audience growth.


I analyzed the Instagram accounts of more than 50 orchestras and opera companies, looking at everything posted between October 29 and January 29, 2025–2026. The goal: cut through the guesswork and find out what actually correlates with a larger following.

A few things to know before we dive in:

  • This is a snapshot, not a complete picture. An orchestra might have built a massive following on the strength of a great social media team years ago and is coasting on that today.
  • Three months of data can't tell us everything, but it can show us where the strongest patterns are.
  • It can also show us where the conventional wisdom is just flat wrong.

As for what the data found, I'll be honest. It wasn't a surprise. It confirmed what I see working with organizations every day. What did catch my attention was how clearly and consistently the numbers lined up. The patterns were hard to ignore.

50+
Organizations Studied
4
Hypotheses Tested
1
Clear Answer

Instagram Research · Classical Music Organizations · 2026

What 52 Orchestras Taught Me About Instagram

I set out to benchmark follower counts against market size, arts vibrancy, and posting habits. The data confirmed something I've always believed — and it changes how you should think about your social media strategy.

A Spearman correlation study of 52 orchestras and opera companies. April 2026.

52
Organizations Studied
5
Variables Tested
1
Finding You Can Act On

Instagram Research · Classical Music · 2026

What 52 Orchestras Taught Me About Instagram

I set out to benchmark follower counts. The data confirmed something I've always believed — and it changes how you should think about social media strategy.

A Spearman correlation study. April 2026. N = 52.

52
Organizations
5
Variables Tested
1
Clear Finding

Question 01

Does Posting More = More Followers?

There's a weak statistical relationship, but it's almost entirely driven by large parent-organization accounts. For standalone orchestras, how often you post has little bearing on how many people follow you.

Scatter chart: total posts vs. Instagram followers, March–April 2026.

Total posts (Mar 21–Apr 21) vs. followers (Apr 21) · MandyMac Creative analysis, 2026

All orgs: r = 0.35 · p = 0.012 Standalone: r = 0.30 · p = 0.038 N = 52
Notable outliers shown in orange.
What the outliers reveal

Cincinnati Symphony posted 72 times in a month and has 62,500 followers. The National Symphony in DC posted just 6 times and has 41,500. Nearly identical results — radically different effort.

The bottom line

Posting volume isn't your lever. The correlation disappears when you control for account type. Organizations that post sparingly and strategically often outperform those posting daily. It's not about quantity.

What this means for your team

If your social media person is burning out trying to post every day, the data says: stop. Shift that energy toward fewer, higher-quality posts — especially Reels. We'll get to that.

Question 01

Does Posting More = More Followers?

There's a weak statistical relationship, but for standalone orchestras, how often you post has little bearing on how many people follow you.

Scatter chart: total posts vs. Instagram followers.

Total posts (Mar 21–Apr 21) vs. followers (Apr 21) · MandyMac Creative analysis, 2026

All orgs: r = 0.35 Standalone: r = 0.30 N = 52
Notable outliers shown in orange.
What the outliers reveal

Cincinnati Symphony posted 72 times in a month — 62,500 followers. The National Symphony in DC posted just 6 times — 41,500 followers. Nearly identical results, radically different effort.

What this means for your team

If your social media person is burning out trying to post every day, the data says: stop. Shift that energy toward fewer, higher-quality posts — especially Reels.

Question 02

Is It Just About Market Size?

Yes — and no. Metro population is the single strongest predictor of follower count in this entire study. But it explains only part of the picture, and the organizations above and below the trendline tell the more interesting story.

Scatter chart: metro area population vs. Instagram followers.

Instagram followers vs. metro area population (log scale) · MandyMac Creative analysis, 2026

Spearman r = 0.77 · highly significant Standalone: r = 0.75 · highly significant N = 52
Notable outliers shown in orange.
What the outliers reveal

SF Symphony (metro: 4.7M) has 142,000 followers. Houston Symphony (metro: 7.3M) has 56,000. Pittsburgh (2.4M) has 59,000. You can't outpost your zip code — but you can outperform it.

The bottom line

If you're in a small market, this finding is not an excuse — it's context. Market size sets the floor, not the ceiling. The organizations beating their market are doing something right. That something is what this study is about.

A note on methodology

All metro populations are MSA or CMA figures — metro statistical areas, not city-proper populations. This makes the comparison apples-to-apples across US and Canadian markets.

Question 02

Is It Just About Market Size?

Metro population is the single strongest predictor in this study. But it explains only part of the picture — and the organizations above and below the trendline tell the more interesting story.

Scatter chart: metro area population vs. Instagram followers.

Instagram followers vs. metro area population (log scale) · MandyMac Creative analysis, 2026

r = 0.77 · highly significant N = 52
Notable outliers shown in orange.
What the outliers reveal

SF Symphony (metro: 4.7M) has 142,000 followers. Houston (7.3M metro) has 56,000. You can't outpost your zip code — but you can outperform it.

The bottom line

Market size sets the floor, not the ceiling. The organizations beating their market are doing something right. That something is what this study is about.

Question 03

Does a Vibrant Arts Ecosystem Predict Instagram Reach?

There's a real relationship here — but it's not the whole story, and it's not something your team controls. Being in a vibrant arts city gives you a tailwind, not a guarantee.

Scatter chart: SMU Arts Vibrancy rank vs. Instagram followers.

SMU Arts Vibrancy Rank (1 = most vibrant) vs. followers · N = 32 · MandyMac Creative, 2025

Spearman r = 0.46 p = 0.008 · significant N = 32
What the outliers reveal

Hartford Symphony sits in vibrancy rank 22 — a highly active arts market — yet has only 4,203 followers. San Diego Symphony ranks 91st and has 41,600. Your city is context, not destiny.

OrganizationFollowersVibrancy Rank
Metropolitan Opera709,0003
Los Angeles Philharmonic296,00012
NY Philharmonic276,0003
Chicago Symphony200,00026
Boston Symphony190,0009
SF Symphony141,0002
Philadelphia Orchestra117,00017
Cleveland Orchestra72,30050
SF Opera67,1002
Cincinnati Symphony61,50042
Lyric Opera Chicago59,90026
Seattle Symphony59,00023
Minnesota Orchestra55,00018
Pittsburgh Symphony53,00076
Atlanta Symphony49,00075
St. Louis Symphony45,20053
Nashville Symphony43,8008
San Diego Symphony41,60091
National Symphony DC41,2005
Baltimore Symphony35,60046
Vancouver Symphony35,50034
Indianapolis Symphony31,80084
Colorado Symphony27,00054
Oregon Symphony26,00034
Utah Symphony22,50048
Kansas City Symphony20,60065
Buffalo Philharmonic15,60069
New Jersey Symphony12,00036
Columbus Symphony10,30092
Rochester Philharmonic9,87535
Hartford Symphony4,20322
New Haven Symphony3,0357
Notable outliers highlighted

Question 03

Does a Vibrant Arts Ecosystem Help?

When you include all organizations, there is a real relationship between arts vibrancy and follower count. But for standalone orchestras alone, it's not statistically significant. Your city is context — not destiny.

Scatter chart: SMU Arts Vibrancy rank vs. Instagram followers.

SMU Arts Vibrancy Rank (2025 index, lower = more vibrant) vs. followers · MandyMac Creative analysis, 2026

All orgs: r = −0.40 · p = 0.024 Standalone only: r = −0.28 · not significant N = 34 (orgs with SMU ranking)
Notable outliers shown in orange.
What the outliers reveal

San Diego Symphony ranks 91st for arts vibrancy and has 42,500 followers. Columbus Symphony ranks 92nd — nearly identical — and has 11,000. Same vibrancy. Wildly different results.

The bottom line

The arts vibrancy of your city gives you a tailwind — but not a guarantee. The organizations exceeding expectations in their markets are making intentional strategic choices about what they put on Instagram. Strategy beats geography.

About the SMU Arts Vibrancy Index

Rankings from the SMU DataArts 2025 index, published January 2026. Covers US metro areas only — Canadian organizations are excluded from this analysis. N = 34 for this chart.

So if it's not posting volume, market size, or arts ecosystem — what can your team actually control?

It turns out the answer shows up clearly in the data. And it's not about working harder. It's about choosing the right format.

Question 04

Static Post Types and Follower Count

Single images actively work against you. Carousels are neutral. If your feed leans on static content, the data suggests it may be holding your growth back.

Two scatter charts: single images (r=-0.40) and carousels (r=-0.01) vs. follower count.

% single images and % carousels vs. followers · MandyMac Creative analysis, 2025

Singles: r = −0.40 · p = 0.004 Carousels: r = −0.01 · n.s.
What this means in practice

Every percentage point you shift away from single images and toward Reels is a meaningful change. Hartford Symphony posts 70% single images — 4,203 followers. Toledo Symphony posts 100% static images, 0 Reels — 5,776 followers. The pattern holds consistently across the dataset.

Question 04

Static Post Types and Follower Count

Single images actively work against you. Carousels are neutral. If your feed leans on static content, the data suggests it may be holding your growth back.

Two scatter charts: single images (r=-0.40) and carousels (r=-0.01) vs. follower count.

% single images and % carousels vs. followers · MandyMac Creative analysis, 2025

Singles: r = −0.40 · p = 0.004 Carousels: r = −0.01 · n.s.
What this means in practice

Every percentage point you shift away from single images and toward Reels is a meaningful change. Hartford Symphony posts 70% single images — 4,203 followers. Toledo Symphony posts 100% static images, 0 Reels — 5,776 followers. The pattern holds consistently across the dataset.

Question 05 · The Answer

Reels and Follower Count: The Variable That Actually Moves the Needle

Among all the variables examined — market size, vibrancy, posting volume, content type — the proportion of posts that are Reels is the one your team controls directly, and it is among the most predictive.

Scatter chart: % of posts that are Reels vs. Instagram followers.

% of posts that are Reels vs. total followers · N = 50 · MandyMac Creative, 2025

Spearman r = 0.42 p < 0.001 · significant N = 50
The key takeaway

Organizations at 0–20% Reels tend to have lower follower counts. Organizations at 60–90% Reels consistently outperform. Toronto Symphony (89% Reels) has 70,400 followers. Toledo Symphony (0% Reels) has 5,776.

Do more with less

You don't need to post every day. You need to make fewer, higher-quality Reels — and let the algorithm do the rest. Reels reach non-followers. Static images largely do not.

What this means for your organization

If even 40% of your posts became Reels — without increasing your total volume — the data suggests you'd outperform the average organization in this study.

OrganizationFollowersReels% ReelsSingle Images% SinglesCarousels% CarouselsTotal Posts
Toronto Symphony70,4001789%211%00%19
Baltimore Symphony35,6001789%15%15%19
St. Louis Symphony45,2002188%14%28%24
Minnesota Orchestra55,0001785%00%315%20
Lyric Opera Chicago59,9002782%13%515%33
NC Symphony10,9002782%412%26%33
Houston Symphony53,6001275%16%319%16
Louisville Orchestra18,7002674%00%926%35
National Symphony DC41,200467%233%00%6
Colorado Symphony27,0002263%1131%26%35
SF Symphony141,000862%215%323%13
Detroit Symphony56,9001062%16%531%16
Cleveland Orchestra72,3002561%37%1332%41
Hawaii Symphony10,900960%17%533%15
Dallas Symphony64,3001759%13%1138%29
SF Opera67,1001558%28%935%26
Boston Symphony190,0001853%412%1235%34
Metropolitan Opera709,0003246%2029%1725%69
Chicago Symphony200,0001244%00%1556%27
Rochester Philharmonic9,8751244%27%1348%27
New Jersey Symphony12,0001043%730%626%23
Kansas City Symphony20,600542%217%542%12
San Diego Symphony41,600840%210%1050%20
Florida Orchestra11,700640%427%533%15
Oregon Symphony26,000739%317%844%18
Indianapolis Symphony31,8001238%1238%825%32
Pittsburgh Symphony53,0001137%517%1447%30
Vancouver Symphony35,500737%1263%00%19
Utah Symphony22,500737%526%737%19
Seattle Symphony59,0001236%1648%515%33
Nashville Symphony43,8001436%1641%923%39
OSM Montreal27,2001036%1139%725%28
Cincinnati Symphony61,5002535%2332%2433%72
Phoenix Symphony18,600835%939%626%23
Atlanta Symphony49,0001134%1031%1134%32
Charlotte Symphony18,900433%325%542%12
St. Paul Chamber Orchestra5,214133%00%267%3
Los Angeles Philharmonic296,0001231%1538%1231%39
Jacksonville Symphony10,4001031%619%1650%32
Columbus Symphony10,3001427%1122%2651%51
Philadelphia Orchestra117,000626%417%1357%23
NY Philharmonic276,000424%318%1059%17
Virginia Symphony6,573420%735%945%20
Milwaukee Symphony11,100518%1139%1243%28
Fort Worth Symphony18,100417%521%1562%24
Grand Rapids Symphony7,117317%1161%422%18
Buffalo Philharmonic15,600214%750%536%14
Winnipeg Symphony9,510110%770%220%10
Hartford Symphony4,20326%2370%824%33
Toledo Symphony5,77600%8100%00%8
Notable outliers highlighted

Question 05 · The Answer

Reels and Follower Count: The Variable That Actually Moves the Needle

Among all the variables examined — market size, vibrancy, posting volume, content type — the proportion of posts that are Reels is the one your team controls directly, and it is among the most predictive.

Scatter chart: % of posts that are Reels vs. Instagram followers.

% of posts that are Reels vs. total followers · N = 50 · MandyMac Creative, 2025

Spearman r = 0.42 p < 0.001 · significant N = 50
The key takeaway

Organizations at 0–20% Reels tend to have lower follower counts. Organizations at 60–90% Reels consistently outperform. Toronto Symphony (89% Reels) has 70,400 followers. Toledo Symphony (0% Reels) has 5,776.

Do more with less

You don't need to post every day. You need to make fewer, higher-quality Reels — and let the algorithm do the rest. Reels reach non-followers. Static images largely do not.

What this means for your organization

If even 40% of your posts became Reels — without increasing your total volume — the data suggests you'd outperform the average organization in this study.

OrganizationFollowersReels% ReelsSingle Images% SinglesCarousels% CarouselsTotal Posts
Toronto Symphony70,4001789%211%00%19
Baltimore Symphony35,6001789%15%15%19
St. Louis Symphony45,2002188%14%28%24
Minnesota Orchestra55,0001785%00%315%20
Lyric Opera Chicago59,9002782%13%515%33
NC Symphony10,9002782%412%26%33
Houston Symphony53,6001275%16%319%16
Louisville Orchestra18,7002674%00%926%35
National Symphony DC41,200467%233%00%6
Colorado Symphony27,0002263%1131%26%35
SF Symphony141,000862%215%323%13
Detroit Symphony56,9001062%16%531%16
Cleveland Orchestra72,3002561%37%1332%41
Hawaii Symphony10,900960%17%533%15
Dallas Symphony64,3001759%13%1138%29
SF Opera67,1001558%28%935%26
Boston Symphony190,0001853%412%1235%34
Metropolitan Opera709,0003246%2029%1725%69
Chicago Symphony200,0001244%00%1556%27
Rochester Philharmonic9,8751244%27%1348%27
New Jersey Symphony12,0001043%730%626%23
Kansas City Symphony20,600542%217%542%12
San Diego Symphony41,600840%210%1050%20
Florida Orchestra11,700640%427%533%15
Oregon Symphony26,000739%317%844%18
Indianapolis Symphony31,8001238%1238%825%32
Pittsburgh Symphony53,0001137%517%1447%30
Vancouver Symphony35,500737%1263%00%19
Utah Symphony22,500737%526%737%19
Seattle Symphony59,0001236%1648%515%33
Nashville Symphony43,8001436%1641%923%39
OSM Montreal27,2001036%1139%725%28
Cincinnati Symphony61,5002535%2332%2433%72
Phoenix Symphony18,600835%939%626%23
Atlanta Symphony49,0001134%1031%1134%32
Charlotte Symphony18,900433%325%542%12
St. Paul Chamber Orchestra5,214133%00%267%3
Los Angeles Philharmonic296,0001231%1538%1231%39
Jacksonville Symphony10,4001031%619%1650%32
Columbus Symphony10,3001427%1122%2651%51
Philadelphia Orchestra117,000626%417%1357%23
NY Philharmonic276,000424%318%1059%17
Virginia Symphony6,573420%735%945%20
Milwaukee Symphony11,100518%1139%1243%28
Fort Worth Symphony18,100417%521%1562%24
Grand Rapids Symphony7,117317%1161%422%18
Buffalo Philharmonic15,600214%750%536%14
Winnipeg Symphony9,510110%770%220%10
Hartford Symphony4,20326%2370%824%33
Toledo Symphony5,77600%8100%00%8
Notable outliers highlighted

Ready to grow smarter?

Do More With Less — and Actually Grow Your Audience

The organizations winning on Instagram aren't working harder. They're making strategic choices about what they put on the platform. I help classical music organizations build that strategy — rooted in data, built around your team's capacity.

Let's Work Together

Ready to grow smarter?

Do More With Less — and Actually Grow Your Audience

The organizations winning on Instagram aren't working harder. They're making strategic choices about what they put on the platform. I help classical music organizations build that strategy — rooted in data, built around your team's capacity.

Let's Work Together