nowfound

Life & fun · August 31, 2026

Y2K Player

Sped up, slowed + reverb, nightcore — free in your browser

What it does

Y2K Player is a music player for iPhone and iPad built around speed: slow songs down, speed them up, make nightcore — with living themes and visualizers drawn live from the audio. The website has a free browser version of the speed tool: drop a song, drag the tempo, add reverb, and export MP3 or WAV free. Nothing uploads — the song never leaves your device. No account. The app is free; Pro is one payment, forever.

A music player for iPhone and iPad that slows songs down, speeds them up, and changes their key while they play. Free, no ads, no account, offline.

Y2K Player Get it free Slow it down. Hear it instantly. Slow songs down, speed them up, change their key while they play. Your own files, all offline. One tap gives you slowed + reverb, sped up or nightcore. A preset is a starting point, not a filter: every slider stays live underneath it. night drive 03 prod. night 109 BPM Tempo 85% Pitch −2.8st Pitch follows tempo, like a record Slowed + Reverb Original Sped Up Nightcore Slow a song down. Speed one up. Move its key. You hear every change on the track that is already playing, so you never wait on a render to find out how it sounds. One tool, three doors. Drop a file and it plays slowed, sped up or nightcore while you drag the tempo…from y2kplayer.app

Does the same job

all alternatives →
  • YTMP2021 · ▲104

    Play YouTube videos as audio in background without ads

  • playAppleMusic.com2018 · ▲89

    An (unofficial) web player for Apple Music

  • SongKit2020 · ▲110

    A modern AI-powered songbook app for iPhone and iPad

  • Reamp2021 · ▲158

    Audio player for Mac with Winamp classic skins support

  • BookPlayer2018 · ▲98

    Play M4B/M4A/MP3 audiobooks on iPhone

  • Songshare2018 · ▲84

    The fastest way to share what's playing on your Mac 🎶

More life & fun this month

the category →
  • TL

    Life & fun · 10d ago · louisabraham.github.io

  • Photosynthesis fires two of your iPhone

    Life & fun · 28d ago · photosynthesis.camera

  • SoloUno310

    Take control of hair pulling, nail biting & skin picking

    Life & fun · 28d ago · solouno.io

  • Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.

    Life & fun · 26d ago · everycube.alen.is

  • The Interactive 3D Encyclopedia

    Life & fun · 21d ago · expeditione.fun

  • Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…

    Life & fun · 26d ago · baselashraf81.github.io

Launched alongside, August 2026

the whole month →
  • TL

    Life & fun · 10d ago · louisabraham.github.io

  • Hey Noah641

    A proactive AI executive assistant for founders

    AI · Aug 2026 · heynoah.io

  • Let agents source clips from terabytes of your local video

    Work · 18d ago · clipto.com

  • SA

    Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

    Life & fun · Aug 2026 · toneyalexander.github.io

  • AdAnt AI608

    Claude for viral, high-converting social ads

    AI · Aug 2026 · adant.ai

  • I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes&#x2F;sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.

    AI · 17d ago · simedw.com