Kyoryu Kyoryu No Mi: Model Parasauralophus

Introduction
The Kyoryu Kyoryu No Mi (Dinosaur Dinosaur Fruit: Model Parasauralophus) is an Ancient Zoan Devil Fruit that turns one into either a hybrid of, or full-on Parasauralophus at will.

It was eaten by resident musician/navigator of the Ancient Pirates, Lula Parasol (subtle, isn't it?).

Appearance
It was a mix of green, brown, blue and red, looking like a crest-shaped jewel. It's tart, like that of a dark cherry.

Usage
This is mainly a sound-based Zoan Devil Fruit, able to make musical attacks that can both deafen and defeat with ease. And the charge that Lula can run in't pretty strong, too. Lula in particular can use her powers over her trombone to amplify these powers.

Strengths
Anyone who eats this Devil Fruit gains both the strength, the power and the unique abilities of this peculiar dinosaur. As well as control over soundwaves in ways most other sound-based Devil Fruits can't.

Weaknesses
One must be careful not to deafen oneself with said sound-based attacks, and basic Devil Fruit weaknesses apply otherwise. Not to mention, these sound-based abilities only function if the user can use his/her voice/lungs for such a task properly. Otherwise, it's incredibly weak even by lesser Devil Fruit standards.

Attacks
Noted attacks include:

The Para Horn Howl; which blasts a stream of music-based roars at opponents, which in turn are both knocked over and out by the noise stream.

The Para Tail Whip; an attack where you can probably guess what it does.

And The Parasauralophus Noise Polluter; Lula's most powerful attack and causes an explosion of musical noise so powerful, it can be heard 60 feet underground, and across 600 miles. It deafens all in the brunt of the blast, and temporary hearing loss for those in the 100 mile range and beyond.

Trivia
This was originally a Muttaburrasaurus Devil Fruit, but I felt a Parasauralophus would both make sense for the character, and be more recognizable.