C.A. Seydel Söhne Symphony Grand Chromatic Alu C

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C.A. Seydel Söhne Symphony Grand Chromatic Alu C

C.A. Seydel Söhne

Symphony Grand Chromatic Alu C

4.8 Expert Rating

Product Info

Article Number: 411758
Model: Symphony Grand Chromatic Alu C
Price: $823.90

* Prices may vary. Check retailer for current pricing and availability.

The Symphony Grand Alu is a serious instrument for the advanced chromatic player. Seydel’s done a clever thing with the dual slider system, letting you dial in everything from powerful, full-bodied tones to nuanced, quieter passages. It's ideal for players who demand a high level of control and a bright, articulate sound.

Product Description

C.A. Seydel Söhne Symphony Grand Chromatic Alu C, Chromatic Harmonica

  • New slider option! The standard slide has 25% larger blowing holes. This makes the instrument sound fuller and louder. The Professional slider
  • on the other hand
  • has a 2mm shorter slider travel and is characterised by optimal tone control
  • especially with quiet pieces. The slides can be easily exchanged within 20 seconds. Both slides are included in the delivery
  • Key: C
  • 16 Holes
  • 64 Stainless steel reeds
  • With slider option - standard and professional sliders included
  • The standard slider possesses 25% larger blowing holes and makes the instrument sound fuller and louder
  • The professional slider with its 2 mm shorter slide action allows for optimised sound control
  • especially with quiet pieces
  • Aluminium cover
  • With aluminium comb and trapezoidal mouthpiece
  • Airtight construction
  • Delivered in a case with leather hand straps
  • Includes standard and professional slider - replacement can be done within 20 seconds
PROS
  • • Exceptional projection thanks to larger blowing holes on the standard slider
  • • Versatile tonal palette achievable with both included slider options
  • • Robust aluminum cover provides durability and a balanced feel
  • • Seydel’s stainless steel reeds deliver a clean, responsive, and bright tone
CONS
  • • Premium-priced, representing a significant investment for many players
  • • Aluminum cover can feel slightly cold and less resonant than brass
  • • Slider exchange, while quick, adds a potential point of maintenance

Product Video

Key Features

Key C
Holes 16
Reeds 64
Cover Material Aluminum
Comb Material ABS Plastic
Weight 125g

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Frequently Asked Questions

The 25% larger blowing holes give it noticeably more volume and a fuller sound than many other standard sliders, making it excellent for stage performance.
Seydel’s ABS plastic is a higher grade, designed for stability and resistance to moisture, but extreme temperature changes should still be avoided.
The craftsmanship and reed finishing are on par with brands like Hohner Special 20 and Suzuki Manji, offering a similar level of precision and durability.

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