This sound is from Flying object SFX Library

The library is filled with the buzzing and whirring of quadcopter drones as they zip through the air, performing complex maneuvers and capturing breathtaking aerial footage. One can hear the distinctive sound of the Cx10 engine revving up before takeoff, a sharp and powerful noise that signals the impending flight of the sleek flying object. The short bursts of revs create a sense of anticipation and excitement, as the drone prepares to soar into the sky and explore the world from above.

As the quadcopter drone takes flight, the engine emits a steady and rhythmic hum, accompanied by the soft whirring of the propellers as they slice through the air. The looping sound of the engine flying at a slow pace creates a soothing background noise, reminiscent of a gentle breeze on a calm summer day. The peaceful sound of the drone in flight is a stark contrast to the loud and abrupt revs heard during takeoff, showcasing the versatility and range of sounds that these flying objects can produce.

The drone descends back to earth with a graceful landing, the delicate sound of glass panels gently meeting the ground creating a harmonious melody. The soft clinking of glass against the surface below resonates throughout the room, signaling the end of a successful flight and a return to solid ground. The contrast between the metallic clang of a landing on metal and the delicate glass panel landing showcases the diverse range of textures and surfaces that drones encounter during their aerial adventures.

As the drone continues its flight, the engine revs again, this time with a slightly longer duration that adds a sense of urgency and momentum to the scene. The short bursts of revs punctuate the air with a sharp and powerful sound, signaling a change in direction or speed as the drone navigates through the sky with precision and agility. The dynamic nature of these flying objects is accentuated by the ability to control their movements with such precision and speed.

However, not all flights go according to plan, and the library captures the sound of collisions as well. The sharp and jarring noise of the drone colliding with a glass panel echoes through the room, creating a sense of tension and danger as the delicate structure of the drone meets a solid and unforgiving surface. The unexpected collision serves as a reminder of the risks associated with flying objects and the importance of careful navigation and control.

In a different scenario, the drone collides with a bouncy rock, creating a more playful and lighthearted sound that adds a touch of whimsy to the library. The soft and springy noise of the drone bouncing off the rock creates a sense of resilience and adaptability, highlighting the ability of these flying objects to recover from unexpected obstacles and continue on their journey through the sky. The collision with the bouncy rock serves as a reminder of the unpredictable nature of flight and the need for flexibility and creativity in navigating the vast expanse of the sky.

You can play and download these sounds here.