Plugin Boutique has announced an exclusive sale on MNTRA Instruments’ Ultrasonic Death Whistle, a collection of sounds of rare pre-Columbian death whistles performed by MNTRA’s founder, composer and multi-instrumentalist Brian D’Oliveira.

Some of them were even handcrafted in their studio to expand creative sound possibilities, and many of these death whistles were featured in the production of multiple Award Winning AAA Video Game soundtracks. UDW’s video-game audio inspired interactive scene, allows for non-linear multidimensional control and patch creation for intuitive yet seamless musical expression.

Each Death Whistle is named to represent their characters. Having been sculpted by hand, their sounds are recognizably unique, each sample map representing a different Death Whistle.

The virtual instrument features 13 instrument sample maps with up to 31 round robins. Available in VST and AU plugin formats, Ultrasonic Death Whistle is only $10 USD until June 30th, 2022 (regular $25 USD).

More information: MNTRA Instruments