オンライン 半音下げ チューナー（Ebスタンダード）
弦を弾いて、針が中央の緑ゾーンに入ればOK
弦ボタンで目標を固定。初期は最も近い弦を自動認識
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Guitar 変則チューニング音名: Eb - Ab - Db - Gb - Bb - Eb
Half-Step Down (Eb Standard) チューニングについて
Half-Step Down (also called Eb Standard or D# tuning) lowers every string by exactly one semitone (100 cents). Famous for its warmer tonality, easier vocal accompaniment, and buttery-smooth string bends.
Half-Step Down (Eb Standard) 目標周波数チャート
A4 = 440 Hz 基準音| 弦番号 | 目標音 | 周波数 (Hz) | レギュラーチューニングとの差 |
|---|---|---|---|
| 第 6 弦 | Eb2 / D#2 | 77.78 Hz | Down 1 semitone |
| 第 5 弦 | Ab2 / G#2 | 103.83 Hz | Down 1 semitone |
| 第 4 弦 | Db3 / C#3 | 138.59 Hz | Down 1 semitone |
| 第 3 弦 | Gb3 / F#3 | 185.00 Hz | Down 1 semitone |
| 第 2 弦 | Bb3 / A#3 | 233.08 Hz | Down 1 semitone |
| 第 1 弦 | Eb4 / D#4 | 311.13 Hz | Down 1 semitone |
Half-Step Down (Eb Standard) へのチューニング手順（ステップ別）
1
Play string 6 and tune down from E2 (82.4 Hz) until the meter locks onto Eb2 (77.78 Hz).
2
Tune string 5 down from A2 (110 Hz) to Ab2 (103.83 Hz).
3
Tune string 4 down from D3 (146.8 Hz) to Db3 (138.59 Hz).
4
Tune string 3 down from G3 (196 Hz) to Gb3 (185.00 Hz).
5
Tune string 2 down from B3 (246.9 Hz) to Bb3 (233.08 Hz).
6
Tune string 1 down from E4 (329.6 Hz) to Eb4 (311.13 Hz).
演奏上のメリットと音色の特徴
- Vocal Range Friendly: Lowering half a step takes strain off vocalists who sing high rock and pop melodies.
- Effortless Bends & Vibrato: Slinkier string tension makes wide expressive bends (like Stevie Ray Vaughan or Jimi Hendrix) much easier on the fingers.
- Richer, Warmer Acoustic Tone: Acoustic guitars vibrate with a darker, more mellow harmonic resonance in Eb.
代表曲とギタリスト
- Jimi Hendrix (virtually his entire catalog)
- Stevie Ray Vaughan (blues guitar standard)
- Guns N' Roses ("Sweet Child O' Mine", "November Rain")
- Green Day, Nirvana, Smashing Pumpkins, and Weezer