VirtualDJ is a DJ software platform used for live mixing, playback, and audio effects. Two relevant audio effects often used in DJing are Echo and Doppler; both alter perceived sound for creative transitions and spatial effects.
Dry/Wet Slider: Controls the mix between the original track and the effect, ranging from no feedback to pure feedback looping. Virtual Dj Echo Doppler
Download: Select the EchoDoppler extension by developer TexZK and click download. VirtualDJ — Echo & Doppler Report Overview VirtualDJ
Governs the balance between the original track and the effect. Use a high "wet" setting for dramatic build-ups. Keep it low for subtle atmospheric textures. Practical Application in DJing DJs utilize the Echo Doppler for specific creative moments: Min position (0%): Effect OFF