Research Papers
| Psychoacoustic Characteristics of Tinnitus in Relation to Audiometric Profile | |
| Lidija RISTOVSKA, Zora JACHOVA, Vase STOJCHESKA | 419–428 |
| Speech Enhancement Using Sliding Window Empirical Mode Decomposition and Hurst-based Technique | |
| Selvaraj POOVARASAN, Eswaran CHANDRA | 429–437 |
| Acoustic Parameters in the Evaluation of Voice Quality of Choral Singers. Prototype of Mobile Application for Voice Quality Evaluation | |
| Krzysztof SZKLANNY | 439–446 |
| A Key-Finding Algorithm Based on Music Signature | |
| Dariusz KANIA, Paulina KANIA | 447–457 |
| Applicability of the Capstan Equation to Guitar Strings | |
| Tom GROVES, Jonathan Andrew KEMP | 459–465 |
| Investigation of the Sound Source Regions in Open and Closed Organ Pipes | |
| Viktor HRUŠKA, Pavel DLASK | 467–474 |
| Isogeometric Fast Multipole Boundary Element Method Based on Burton-Miller Formulation for 3D Acoustic Problems | |
| Leilei CHEN, Wenchang ZHAO, Cheng LIU, Haibo CHEN, Steffen MARBURG | 475–492 |
| Properties of Amplitude Distributions of Acoustic Emission Signals Generated in Pressure Vessel During Testing | |
| Franciszek WITOS | 493–503 |
| Acoustic Analysis Using Sound Level Meter to Determine the Period of Usage of the Spindle Bearing of a Radial Drilling Machine | |
| S. CHARLES, Joslin D. VIJAYA | 505–510 |
| Soundscape Analysis of Selected Landforms on Spitsbergen | |
| Dorota CZOPEK, Pawel MAŁECKI, Janusz PIECHOWICZ, Jerzy WICIAK | 511–519 |
| Performance Evaluation of T-Shaped Noise Barriers Covered with Oblique Diffusers Using Boundary Element Method | |
| Mohammad Reza MONAZZAM, Milad ABBASI, Saeid YAZDANIRAD | 521–531 |
| Improving Sound Transmission Through Triple-Panel Structure Using Porous Material and Sonic Crystal | |
| Myong Jin KIM | 533–541 |
| Deagglomeration and Coagulation of Particles in Liquid Metal Under Ultrasonic Treatment | |
| Olga Borisovna KUDRYASHOVA, Alexander VOROZHTSOV, Pavel DANILOV | 543–549 |
| Nonlinear Interaction of Modes in a Planar Flow of a Gas with Viscous and Thermal Attenuation | |
| Anna PERELOMOVA | 551–559 |
| Prediction of Psychoacoustic Metrics Using Combination of Wavelet Packet Transform and an Optimized Artificial Neural Network | |
| Mehdi POURSEIEDREZAEI, Ali LOGHMANI, Mehdi KESHMIRI | 561–573 |
| Assessment of Role of Job Components and Individual Parameters on the Raised Blood Pressure in a Noisy Industry | |
| Milad ABBASI, Somayeh FARHANG-DEHGHAN, Saeid YAZDANIRAD, Ahmad MEHRI, Malihe KOLAHDOUZI, Rohollah FALLAH MADVARI, Arash AKBARZADEH, Maryam GHALJAHI | 575–584 |
| Estimation of the Azimuth Angle of the Arrival Direction for an Ultrasonic Signal by Using Indirect Determination of the Phase Shift | |
| Bogdan KRECZMER | 585–601 |
Chronicle
| 66th Open Seminar on Acoustics Boszkowo, Poland, September 18 – 20, 2019 | |
| Chronicle OSA 2019 | 603–622 |



