PSAs for Podcasts and Radio Shows by Dr Gleb Tsipursky on November 15, 2017 (updated on September 7, 2019) Seconds Male Voice Female Voice With Music Without Music With Music Without Music 15 https://www.protruthpledge.org/wp-content/uploads/PTP-v1-15s-vA-mY.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-15s-vA-mN.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-15s-vB-mY.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-15s-vB-mN.mp3.mp3 / .wav 30 https://www.protruthpledge.org/wp-content/uploads/PTP-v1-30s-vA-mY.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-30s-vA-mN.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-30s-vB-mY.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-30s-vB-mN.mp3.mp3 / .wav 60 https://www.protruthpledge.org/wp-content/uploads/PTP-v1-60s-vA-mY.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-60s-vA-mN.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-60s-vB-mY.mp3.mp3 / .wav https://www.protruthpledge.org/wp-content/uploads/PTP-v1-60s-vB-mN.mp3.mp3 / .wav