To give you the best information, did you mean the with the "swinging balls" (BLARP!) or the streaming tool for sound effects (Blerp)? Obscure/Trippy VR game - BLARP!
It is designed for sensory overload and requires swinging the objects around, similar to using a yoyo or a rope. BLARP! Free Download
is a trippy, psychedelic physics-based game often described as a 3D, "swirling" version of Snake . To give you the best information, did you
Alternatively, if you meant (with an "e"), that is a popular, free-to-download soundboard extension for streamers. To give you the best information
Based on your request, it seems you are looking for the indie VR physics game , developed for the HTC Vive.