hear the frequency.
turn freq or drag on the screen · ok or space answers · eq or e switches the eq · 1 to 9 change the sound
SD–1 eq
ear training, one frequency at a time.
a loop plays with one band boosted. turn freq until the line sits on what you hear, press ok. five levels, four lives, eight built-in sounds and five playlists of real music. it runs in your browser and asks for nothing.
modes
- panningSOON
- reverbSOON
- delaySOON
- distortionSOON
default, house, trap, synthwave, piano, drum loop, pink noise, white noise
5 playlists of real music
rock, acoustic, jazz, hip-hop, electro, from ccmixter under cc by
5 levels of 5 questions
4 lives per run
perfect within a third of an octave
eq bypass, counted
keyboard, mouse or touch
no account, no download
free