![]() | 25-150 Hz CAT PURR | Stress, blood pressure, pain relief, bone & tissue regeneration Süre: 10:01 | Boyut: 22.93 MB |
![]() | 20-200 Hz. Frequency Sweep. Human Spectrum. Hearing test. Bass test. Pure tone Süre: 1:32 | Boyut: 3.51 MB |
![]() | 1-100 Hz. Frequency Sweep. Human Spectrum. Hearing test. Bass test. Pure tone Süre: 0:52 | Boyut: 1.98 MB |
![]() | Sound Test, Test Bass & Test Subwoofer “10 hz to shifting to 50 hz frequency extreme bass test” Süre: 0:32 | Boyut: 1.22 MB |
![]() | A Cats Pur Has a 25 To 140 Frequency hertz | Could Help With Mental Health And Anxiety Studies Say Süre: 0:16 | Boyut: 625 kB |