Sound Curve™ AQUARIAN Drumheads	vs.	Conventional drumheads with a pre-formed collar

With Aquarian's "Sound Curve"™ collar design, the bearing edge finds its own spot in the curve. No wrinkles even with loose tuning. Aquarian drumheads tune fast and easy... every time!

SAFE-T-LOC™ HOOP
U.S. Patent #5,554,812

Due to constant vibration, conventional drumheads all have some degree of slippage inside the hoop, which results in de-tuning and lack of resonance and response.

Triple Locking System™
Aquarian's unique "Triple Locking System"™ provides drummers with previously unheard of advantages in resonance and playability.

1. Holes are punched in the bottom of a "U" shaped channel which has been formed in the drumhead. These holes allow the epoxy to flow into the "Safe-T-Loc" channel.

2. The "T-Ribs" that form the "Safe-T-Loc"™ channel prevent the epoxy and the drumhead, from slipping and pulling away from the hoop.

3. The "Locking Shoulder" acts as a "stop" to ensure the correct collar height for the drumhead.

The new "Safe-T-Loc"™ hoop along with Aquarian's "Sound Curve" collar design provides easy tuning; great stick response; zero slippage inside the hoop; consistent sound; increased resonance and sensitivity; and the sound that drummers need and deserve.


Features
FEATURE 1: SAFE-T-LOC HOOP (PATENTED)

• Prevents slippage inside the hoop.The head does not de-tune during a performance and will not pull out.
  
• Tuning is consistent and the head stays in tune.

FEATURE 2: SOUND CURVE COLLAR DESIGN

• Allows the drumhead to seat perfectly on the bearing edge. Conforms instantly to any shell design.
  
• Tuning is fast, easy and more accurate.

FEATURE 3: EXTRA-WARM DRUMHEAD FILM

• Produces a rich, warm and full mid range sound on toms and more low end on bass drums.
• Eliminates the "ping" and "plastic" sound common to other drumheads.

FEATURE 4: SATIN FINISH TEXTURE COATING

• Coating does not chip off. It outlasts all others.
  
• Extremely thin, it provides a more responsive surface for brushes and sticks.