跟踪器音效

https://elements.envato.com/woo-woo-sci-fi-tone-constant-oscillating-1-K43L6QV

https://elements.envato.com/woo-woo-sci-fi-tone-constant-oscillating-2-6ACHCJM

https://elements.envato.com/woo-woo-sci-fi-tone-dual-tones-4-V796N28

https://elements.envato.com/woo-woo-sci-fi-tone-dual-tones-1-B3B37M8

https://elements.envato.com/woo-woo-sci-fi-tone-dual-tones-2-HYMHPXL

https://elements.envato.com/woo-woo-sci-fi-tone-dual-tones-3-VTRNB3F

https://elements.envato.com/spaceship-sonar-low-and-mid-pitch-tonal-throbs-14-9LMY5CP

https://elements.envato.com/spaceship-sonar-low-and-mid-pitch-tonal-throbs-14-N2XCTA9

https://elements.envato.com/telemetry-constant-sharp-cluster-beeps-scanner-3-YSUTD2E

https://elements.envato.com/telemetry-constant-sharp-cluster-beeps-scanner-1-LXKAF3V

https://elements.envato.com/telemetry-constant-sharp-cluster-beeps-scanner-2-233RAJT

https://elements.envato.com/beeps-7-6QL2HWX