Karps Music — KARPS and cyan MUSIC stacked beside an original ink-drawn listening robot with rectangular LED sensors and headphones

One track / 10 treatments

Same track. Different atmosphere.

Pick a preset. Switch Before / After at the same point in the song.

Demo excerpt Full track on @kolaamusic ↗

kolaa - Out Of My Control (Slowed + Reverb)

Effects usedSlowedFreeReverb · StairwellPremium

Presets 10

0:000:00Paused

This demo plays MP3. On Premium and Pro, Karps exports WAV — lossless, even better quality.

From a preset to your version

Like the direction? Change the combination.

Slowed + Reverb isn't a closed box. It's a combination of Studio effects. Upload your track and explore 34 effects for speed, pitch, space and texture, with access based on your plan.

The free account already includes Slowed, Echo, Lower, 8D.

Highlighted: the effects in what's playing now.

Speed
SlowedFreeUltra SlowedPremiumSped UpPremiumUltra Sped UpPremium
Space
EchoFreeReverb · StairwellPremiumReverb · DomePremium
Pitch
LowerFreeUltra LowerPremiumHigherPremiumUltra HigherPremium
Modulation & Movement
8DFreeChorusPremiumTremoloPremium
Tone / Character
Bass BoostPremiumLo-fiPremiumRadioPremium
Phonk & Funk
PhonkPremiumFunkPremium
Drive / Digital
RobotPremiumBitcrusherPremium
Ambient
RainPremiumThunderPremiumForestPremiumOceanPremium
Scenes
Another RoomPremiumHeadphonesPremiumCarPremiumBathroomPremium
Pro — Fade
Fade InPROFade OutPRO
Pro — Transform
ReversePROStutterPRO
Pro — Sweep
Low-pass SweepPROHigh-pass SweepPRO

Four decisions behind an edit

There's more to it than speed.

01

The weight of a voice

Slowed with Lower goes deeper; Sped Up with Higher takes you to Nightcore. Speed and pitch take the same track in different directions.

02

The space between notes

From a small booth to a huge dome. The Studio offers 12 reverbs recorded in real places: choose the space that fits the atmosphere of your edit.

03

The texture underneath

Lo-fi and Rain change the setting. Bass Boost brings out the low end. Combine the effects in your plan instead of staying inside a preset.

04

The file you keep

The demo plays MP3. In the Studio, export MP3 or M4A on any plan, or WAV on Premium and Pro. The next step is with your own track.

After the effect / Refine

Your atmosphere. A considered finish.

Your edit has its own character. Before exporting the final version, use Refine to analyze loudness, peaks, bass, balance and stereo. Listen to a preview before you decide.

  • Streaming-standard loudness
  • Peaks and clipped parts under control
  • Solid bass that won't tear on phones and small speakers
  • Free 30-second preview, 2 a day
Try Refine ↗

Before the next edit / Radar

The next project starts with listening.

Break out of the same-track loop. Explore charts by country and follow your artists' releases. When a song catches your ear, take the idea into a project through Radar.

  • Charts from many countries
  • Follow artists and see every new release
  • Release alerts on Discord, on Premium and Pro
  • From Radar to a new project, name and cover filled in
Open Radar ↗