Single-song practice pack

This is a one-time upgrade for one saved song. The checkout price is displayed before payment. There is no subscription.

What you receive

Your original-speed custom stereo mix WAV, the selected A/B mix excerpt WAV, a matching drums-only reference WAV, printable practice worksheet PDF, waveform PNG, practice notes and export instructions. WAV files are 44.1 kHz, 16-bit PCM. Files are offered in a ZIP and individually if ZIP packing fails. The worksheet contains your settings, notes and a blank practice log; it is not sheet music. The waveform marks source times, not detected beats. Slow-speed exports, automatic notation and improved AI separation are not included.

Free original drumless and drums-only WAV downloads remain available without buying a pack. You can preview the custom mix before purchase. This is an editing and delivery upgrade, not a promise of perfect separation.

One song, one saved task

A purchase allows edits to that saved task's mix, A/B selection, title and notes and re-export without another purchase. Earlier purchases can prepare the added materials for the same retained task and verify the original purchase; their existing files remain available. It does not cover a different song or a newly generated task. Local tasks are retained for up to seven days, subject to your browser's storage availability. Download and back up your files promptly.

Order recovery is different from audio recovery

Before checkout, all promised files are generated, saved on this device and checked. Returning to this same browser lets you restore the saved task and ask the payment service to verify its purchase. An order record does not contain your audio and cannot rebuild it.

Clearing site data, private browsing, running out of space, browser cleanup or moving to another device can remove the files. We do not promise permanent storage or automatic cross-device audio recovery. If files are missing, regenerate your song or contact support about a refund; do not pay again simply because verification is delayed.

Refunded or disputed purchases lose future paid-download access. Files already downloaded cannot be recalled. Refund requests are handled manually through Stripe. Contact us at contact@drumremover.com with your payment receipt; do not send your audio.

Privacy and your rights

Audio, song titles and practice notes stay in your browser. Checkout uses a random task identifier and a file verification value; payment details are handled by Stripe. Google Analytics measures site visits and bounded tool actions, including processing time, selected processing engine and bounded fallback reasons, progress, page visibility, cancellation, errors, preview, checkout and export. It never receives your audio, filenames or notes. A small session-only processing marker helps identify interrupted tasks when you reload this tab.

Use recordings you own or have permission to process. Purchasing a pack grants no copyright, performance or distribution rights in a song.

Device limits

The practice workspace currently accepts audio up to four minutes and 64 MiB. Existing free tools remain available outside that workspace limit. Keep the page open during processing. Cancel and retry if preparation is interrupted.

Mobile Safari has not been validated for paid packs. Backgrounding, memory reclamation and downloads can interrupt the workflow. Paid checkout is available on desktop browsers only. Desktop testing does not establish mobile compatibility.