(TrendHunter.com) ‘Krisp' is an audio software startup that has debuted its flagship noise-reducing app, Krisp. Krisp is a free downloadable application that will enhance vocal clarity on any compatible... (TrendHunter.com) ‘Krisp' is an audio software startup that has debuted its flagship noise-reducing app, Krisp. Krisp is a free downloadable application that will enhance vocal clarity on any compatible...