Sound for 1, 4, 8 missing when setting "play sound on click" to "sine"

[Straw674]

Did you clear cache before opening an issue?

• I have cleared my cache

Is there an existing issue for this?

• I have searched the existing open and closed issues

Does the issue happen when logged in?

Yes

Does the issue happen when logged out?

Yes

Does the issue happen in incognito mode when logged in?

N/A

Does the issue happen in incognito mode when logged out?

Yes

Account name

sstraw

Account config

{"theme":"terrazzo","themeLight":"serika","themeDark":"serika_dark","autoSwitchTheme":false,"customTheme":false,"customThemeColors":["#323437","#e2b714","#e2b714","#646669","#2c2e31","#d1d0c5","#ca4754","#7e2a33","#ca4754","#7e2a33"],"favThemes":[],"showKeyTips":true,"smoothCaret":"medium","codeUnindentOnBackspace":false,"quickRestart":"tab","punctuation":true,"numbers":false,"words":10,"time":15,"mode":"words","quoteLength":[1],"language":"english_10k","fontSize":2.5,"freedomMode":false,"difficulty":"normal","blindMode":false,"quickEnd":false,"caretStyle":"default","paceCaretStyle":"default","flipTestColors":false,"layout":"default","funbox":["58008"],"confidenceMode":"off","indicateTypos":"off","compositionDisplay":"replace","timerStyle":"mini","liveSpeedStyle":"mini","liveAccStyle":"mini","liveBurstStyle":"mini","colorfulMode":false,"randomTheme":"off","timerColor":"main","timerOpacity":"0.75","stopOnError":"off","showAllLines":true,"keymapMode":"off","keymapStyle":"staggered","keymapLegendStyle":"lowercase","keymapLayout":"overrideSync","keymapShowTopRow":"layout","keymapSize":1,"fontFamily":"Cascadia_Mono","smoothLineScroll":false,"alwaysShowDecimalPlaces":true,"alwaysShowWordsHistory":false,"singleListCommandLine":"on","capsLockWarning":true,"playSoundOnError":"2","playSoundOnClick":"8","soundVolume":1,"startGraphsAtZero":true,"showOutOfFocusWarning":true,"paceCaret":"off","paceCaretCustomSpeed":100,"repeatedPace":true,"accountChart":["on","on","off","off"],"minWpm":"off","minWpmCustomSpeed":100,"highlightMode":"letter","typedEffect":"keep","typingSpeedUnit":"wpm","ads":"result","hideExtraLetters":false,"strictSpace":false,"minAcc":"off","minAccCustom":90,"monkey":false,"repeatQuotes":"off","resultSaving":true,"oppositeShiftMode":"off","customBackground":"","customBackgroundSize":"cover","customBackgroundFilter":[0,1,1,1],"customLayoutfluid":["qwerty","dvorak","colemak"],"customPolyglot":["english","spanish","french","german"],"monkeyPowerLevel":"off","minBurst":"off","minBurstCustomSpeed":100,"burstHeatmap":true,"britishEnglish":false,"lazyMode":false,"showAverage":"off","showPb":false,"tapeMode":"off","tapeMargin":50,"maxLineWidth":0,"playTimeWarning":"off"}

Current Behavior

• When selecting "play sound when click" to "sine", there is no sound when typing 1, 4 and 8. The behaviors of other keys are normal.
• It happens both when logged in and logged out. I didn't test incognito mode. And also happens both for 58008 funbox and normal mode + "numbers" open.

Expected Behavior

No response

Steps To Reproduce

No response

Environment

• OS: macOS
• Browser: Firefox
• Browser Version: 151.0.1

Anything else?

No response

[fehmer]

In sine, sawtooth, square and triange mode the keys are mapped to represent a piano keyboard. That is why you end up with some keys not getting any sound. This is an example from another website: