Best 37 Key Melodica (2026): 5 Picks Compared

Updated Oct 24, 2026 · By Jonah Mercer · Ranked from listed specifications · How we rank

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The Suzuki M-37C leads for a best 37 key melodica search because it holds a full 37 note range with phosphor bronze reeds. It comes with a standard mouthpiece, a flexible tube mouthpiece and a soft gig bag with handles. If you want a lower weight at 37 keys, the EastRock 37 key model weighs 1.1 lb.

The picks at a glance

#	Pick	Product
1	Best Overall	Suzuki M-37C Alto Melodion with Case	Check on Amazon
2	Runner-Up	Yamaha P-37D 37-key Pianica	Check on Amazon
3	Also Great	EastRock 32 Key Black Melodica Keyboard Soprano	Check on Amazon
4	Also Great	Eavnbaek 37 Keys Melodica Instrument Soprano Air	Check on Amazon
5	Lightest Pick	EastRock 37 Key Black Melodica Keyboard Soprano	Check on Amazon

Which one should you buy?

Players who want phosphor bronze reeds: Suzuki M-37C Alto Melodion with Case See pick 1
Players who want a 37 key Pianica: Yamaha P-37D 37-key Pianica See pick 2
Beginners and advanced players who want 32 keys: EastRock 32 Key Black Melodica Keyboard Soprano See pick 3More picks: Best Beginner Melodica
Student beginners who want 37 keys: Eavnbaek 37 Keys Melodica Instrument Soprano Air See pick 4
Beginners and advanced players who want 37 keys: EastRock 37 Key Black Melodica Keyboard Soprano See pick 5

Want the full range? Best Melodica ranks the top melodicas for every buyer, or browse all 12 guides.

The 5 picks, ranked

1Best Overall

Suzuki M-37C Alto Melodion with Case

Keys not stated in the listing
Case or gig bag included
Mouthpiece included
1-year warranty stated

9.8Spec score View on Amazon

It earns Best Overall with a full 37 note range and phosphor bronze reeds.

Who it suits

Players who want phosphor bronze reeds
Musicians who want a flexible tube mouthpiece

Skip it if

You want a melodica under 2.1 lb
You want a melodica with more than 37 notes

The Melodion holds a full 37 note range with phosphor bronze reeds and all aluminum covers. The included accessories cover a standard mouthpiece, a flexible tube mouthpiece and a soft gig bag with handles. It weighs 2.1 lb and carries a 1-year warranty.

2Runner-Up

Yamaha P-37D 37-key Pianica

Keys: 37
Case or gig bag included
Mouthpiece included not stated in the listing
2-year warranty stated

9.5Spec score View on Amazon

It holds Runner-Up with 37 keys in a Pianica that comes with a case.

Who it suits

Players who want a 37 key Pianica
Musicians who want a case with the Pianica

Skip it if

You want a melodica under 1.7 lb
You want a melodica with more than 37 keys

The Pianica holds 37 keys and comes with a case. It weighs 1.7 lb and carries a 2-year warranty. The brown finish is polished.

3Also Great

EastRock 32 Key Black Melodica Keyboard Soprano

Keys: 32
Case or gig bag included
Mouthpiece included
6-month warranty stated

9.2Spec score View on Amazon

It holds Also Great with 32 keys, phosphor bronze reeds and a hard bag.

Who it suits

Beginners and advanced players who want 32 keys
Players who want a shoulder strap for carrying

Skip it if

You want a melodica with 37 keys
You want a melodica under 2.4 lb

The melodica holds 32 keys with phosphor bronze reeds, a copper base and an ABS resin body. The package holds the melodica, mouthpieces, an extension hose, a cleaning cloth, a shoulder strap and a high quality bag. It weighs 2.4 lb and carries a 6-month warranty.

4Also Great

Eavnbaek 37 Keys Melodica Instrument Soprano Air

Keys: 37
Case or gig bag included
Mouthpiece included
30-day warranty stated

9.2Spec score View on Amazon

It holds Also Great with 37 keys, 2 soft long tubes and 2 mouthpieces.

Who it suits

Student beginners who want 37 keys
Players who want a carrying bag and shoulder strap

Skip it if

You want a melodica under 1.7 lb
You want a melodica with more than 37 keys

The melodica holds 37 keys in an ABS resin body. The package holds 2 short mouthpieces, 2 soft long tubes, a cleaning cloth, a shoulder strap and a carrying bag. It weighs 1.7 lb and carries a 30-day warranty. You can play it on a table or hold it with the strap.

5Lightest Pick

EastRock 37 Key Black Melodica Keyboard Soprano

Keys: 37
Case or gig bag included
Mouthpiece included
6-month warranty stated
1.1 lb, the lightest here

9.0Spec score View on Amazon

It holds Lightest Pick with 37 keys at 1.1 lb and phosphor bronze reeds.

Who it suits

Beginners and advanced players who want 37 keys
Players who want a shoulder strap for carrying

Skip it if

You want a melodica under 1.1 lb
You want a melodica with more than 37 keys

The melodica holds 37 keys with phosphor bronze reeds, a copper base and an ABS resin body. The package holds the melodica, mouthpieces, an extension hose, a cleaning cloth, a shoulder strap and a high quality bag. It weighs 1.1 lb and carries a 6-month warranty.

Side by side

Product	Keys	Case or gig bag included	Mouthpiece included	Weight	Warranty
Suzuki M-37C Alto Melodion with Case	Not stated	Yes	Yes	2.1 lb	1-year
Yamaha P-37D 37-key Pianica	37	Yes	Not stated	1.7 lb	2-year
EastRock 32 Key Black Melodica Keyboard Soprano	32	Yes	Yes	2.4 lb	6-month
Eavnbaek 37 Keys Melodica Instrument Soprano Air	37	Yes	Yes	1.7 lb	30-day
EastRock 37 Key Black Melodica Keyboard Soprano	37	Yes	Yes	1.1 lb	6-month

How we ranked these melodicas

Every pick has at least 100 customer ratings on Amazon and a listing with real specifications. The order mixes two things: how each model compares on the specs below (higher share of the best value in this group scores more), and how widely it is bought. The spec score runs from 9.0 to 9.8 and only compares these picks with each other. A spec the listing does not state is left out and the other specs are re-weighted; a listing with fewer than 2 stated specs is scored at half. We do not test gear in person. Full method.

Keys weight 2
Case or gig bag included weight 1
Mouthpiece included weight 1

Buying advice: 37 key melodica

Start from the 37 key range

Key count decides the range you can play without switching instruments. The Suzuki holds a full 37 note range, and the Yamaha, Eavnbaek and EastRock 37 key models hold 37 keys each. The EastRock 32 key model holds 32 keys, so check the count first if you want 37 keys.

Compare weight and warranty together

Weight matters when you hold the melodica, and warranty terms differ across these models. The EastRock 37 key model weighs 1.1 lb, the Yamaha and Eavnbaek models weigh 1.7 lb each, the Suzuki weighs 2.1 lb, and the EastRock 32 key model weighs 2.4 lb. The Yamaha carries a 2-year warranty, the Suzuki a 1-year warranty, and the EastRock models a 6-month warranty.

Check what the bag and mouthpieces include

Bags and mouthpieces change what you carry and how you play. The Suzuki comes with a standard mouthpiece, a flexible tube mouthpiece and a soft gig bag with handles. The Eavnbaek package adds 2 soft long tubes and 2 short mouthpieces with a carrying bag, and the EastRock models add an extension hose and a cleaning cloth with a high quality bag.

Frequently asked questions

How many keys does a 37 key melodica hold?

It holds 37 keys, or a 37 note range on the Suzuki M-37C. The EastRock 32 key model is the exception here with 32 keys, so check the key count before buying.

What is the weight of the EastRock 37 key melodica?

It weighs 1.1 lb, against 1.7 lb for the Yamaha and Eavnbaek models and 2.1 lb for the Suzuki. The EastRock 32 key model weighs 2.4 lb.

Do these melodicas come with a bag?

Yes, each model here comes with a bag: the Suzuki with a soft gig bag, the Yamaha with a case, and the EastRock and Eavnbaek models with a carrying bag. The EastRock bags also come with a shoulder strap.