130 Hz

130.8 Hz

132 Hz

133 HZ

136.1 Hz

138.6 Hz

146.8 Hz

155.6 Hz

158 Hz

164.8 Hz

180 Hz

185 Hz

192 Hz

195.6 Hz

196 Hz

204 Hz

207.6 Hz

210.4 Hz

221.2 Hz

233.1 Hz

237 Hz

240 Hz

246.9 Hz

252.4 Hz

261.6 Hz

262 Hz

267.6 Hz Tone C in 450 Hz System

277.2 Hz

288.3 Hz Pitch D in 432 Hz System

297.3 Hz

311.1 Hz

329.6 Hz Pitch E

349.2 Hz

370 Hz

372 Hz

392 Hz French church tone

Baroque A

415.3 Hz

430 Hz

432 Hz Pitch A in 432 Hz System

440Hz Pitch A

441 Hz

Pitch A

Pitch A

444 Hz

445 Hz

455 Hz

466.2 Hz

493.9 Hz

512 Hz

523.3 Hz Pitch C

731 Hz

732 Hz

880 Hz