CassetteLooperPro
by Neon Buzz Developers

CassetteLooperPro is a fully featured, ad-free upgrade to the original CassetteLooper app—designed for musicians, sound designers, and lo-fi enthusiasts who want greater flexibility, richer emulation, and deeper creative control.

Building on the minimal, tape-inspired workflow of the free version, CassetteLooperPro introduces four unique loop styles, each simulating a different facet of analog recording and cassette culture:

Infinite Looper+
An enhanced version of the original infinite loop mode. This engine allows users to record loops as long as device storage permits, offering seamless looping with real-time pitch control for stretching or compressing playback speed—ideal for ambient compositions, extended soundscapes, or spontaneous overdubbing.

Reel-to-Reel Tape Loop
A richly detailed, hi-fi emulation of reel-to-reel tape looping, featuring an adjustable loop length from 1 to 70 seconds, realistic tape speed control, built-in analog-style effects, and subtle saturation, evoking the warmth and precision of high-end tape machines.

Vintage Cassette Loop
An 8-second loop mode designed to capture the charm and unpredictability of worn, vintage tape. In addition to pitch-adjustable loop length, this mode introduces subtle degradation and more pronounced "tape slip" behavior, creating a textured and nostalgic sonic character.

Four Track Cassette Looper
Inspired by classic multi-track cassette machines, this mode provides four independent tape-style tracks, each capable of recording up to 9 seconds (length varies with pitch). Tracks loop in sync and simulate analog tape behavior, enabling layered performance, experimental looping, and flexible phrase building.

Key Features

Four distinct looping modes, each with unique characteristics

Real-time pitch control affecting both recording and playback

Authentic emulation of cassette tape behavior, including degradation and slip

Synchronized multi-track looping for more complex compositions

Clean interface with no ads, no subscriptions, and no unnecessary permissions

Fully offline functionality—no internet connection required

CassetteLooperPro is built for creators who appreciate the tactile, imperfect beauty of tape. Whether you're crafting loops for a track, building evolving textures, or exploring experimental sound design, this app offers a focused, inspiring environment with tools that behave like the gear that shaped decades of underground music.

Download CassetteLooperPro and rediscover the art of looping—through the lens of tape.