10 Best 38 Inch Acoustic Guitar Of 2026

38 Inch Acoustic Guitar — Reviews, Recommendations & Updated Buying Guide September 2026

Noon
執筆 Noon · 製品レビュアー
最終更新 2026年9月
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🏆一番のおすすめ
Megarya 38" Black Acoustic Guitar
01
9.9
極めて優秀
(5,305 reviews)
🔥 9人が注目

Megarya 38" Black Acoustic Guitar

Megarya
本日限定セール

おすすめの理由

順位に見合う実力を検証済み
一部の地域では取り扱いがありません
Heartbeat1883 Acoustic Guitar 38"
02
9.6
極めて優秀
(3,171 reviews)

Heartbeat1883 Acoustic Guitar 38"

Heartbeat1883
本日限定セール

おすすめの理由

検討する価値は十分
一部の地域では取り扱いがありません
MegArya 38” Classical Guitar with
03
9.3
優秀
(3,930 reviews)

MegArya 38” Classical Guitar with

MegArya
お買い得な通常価格

おすすめの理由

実力派の有力候補
一部の地域では取り扱いがありません
MegArya 38 Inch Acoustic Guitar
04
9.1
優秀
(2,899 reviews)

MegArya 38 Inch Acoustic Guitar

MegArya
本日限定セール

おすすめの理由

選択肢の一つになり得る
一部の地域では取り扱いがありません
Megarya 38 Inch Natural Acoustic
05
8.9
とても良い
(1,966 reviews)

Megarya 38 Inch Natural Acoustic

Megarya
お買い得な通常価格

おすすめの理由

選択肢の一つになり得る
一部の地域では取り扱いがありません
Heartbeat Acoustic Guitar
06
8.7
とても良い
(5,459 reviews)

Heartbeat Acoustic Guitar

Heartbeat
お買い得な通常価格

おすすめの理由

まだ見る価値あり
一部の地域では取り扱いがありません
Heartbeat Acoustic Guitar
07
8.5
とても良い
(2,483 reviews)

Heartbeat Acoustic Guitar

Heartbeat
お買い得な通常価格

おすすめの理由

まだ見る価値あり
一部の地域では取り扱いがありません
MegArya 38 Inch Black Acoustic
08
8.4
良い
(3,884 reviews)

MegArya 38 Inch Black Acoustic

MegArya
お買い得な通常価格

おすすめの理由

まだ見る価値あり
一部の地域では取り扱いがありません

クイックピック

10 Best 38 Inch Acoustic Guitar Of 2026

購入ガイド: 38 Inch Acoustic Guitar

1What body size and tonal characteristics should I look for in a 38 inch acoustic guitar?

A 38-inch guitar typically has a larger body than standard acoustics, offering richer, fuller sound with more bass and resonance. Look for solid wood tops (like spruce or cedar) for better tone, and consider mahogany or rosewood for backs and sides for warmth and sustain.

2What string gauge is best suited for a 38 inch acoustic guitar?

A 38-inch guitar’s larger body can handle heavier string gauges, such as 12-54 or 13-56, which provide a fuller, more robust sound. Lighter gauges (10-47) may feel too loose on a larger body, reducing tonal clarity and projection.

3How does the neck profile affect playability on a 38 inch acoustic guitar?

A 38-inch guitar often has a wider neck, so look for a profile that’s comfortable for your hand size—slender profiles (like D-shaped or C-shaped) are easier for beginners, while thicker profiles (U-shaped) suit players with larger hands or those preferring a vintage feel.

4What should I consider when choosing between steel-string and nylon-string 38 inch acoustics?

Steel-string 38-inch acoustics are ideal for rock, pop, and folk, with brighter tones and higher tension. Nylon-string versions are better for classical or fingerstyle playing, with softer tension and a mellower sound. Choose based on your playing style and musical goals.

5Are there specific accessories that are essential for a 38 inch acoustic guitar?

A humidifier is crucial to maintain the guitar’s wood and prevent cracking, especially in dry climates. A hardshell case is recommended for protection, and a strap button or strap is useful for standing play. A tuner and picks are also standard essentials for any acoustic guitar player.

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