--- product_id: 538400548 title: "RTM C90 | Type One 90 Minute Blank Music Cassette | Ideal for Audio Recording | Studio Quality | Single Cassette" brand: "rtm industries" price: "€ 19.75" currency: EUR in_stock: true category: "Rtm Industries" url: https://www.desertcart.fr/products/538400548-rtm-c90-type-one-90-minute-blank-music-cassette-ideal store_origin: FR region: France --- # Studio Master 900 formula for pristine analog sound Reinforced shell ensures mechanical stability Made in Normandy with rigorous quality control RTM C90 | Type One 90 Minute Blank Music Cassette | Ideal for Audio Recording | Studio Quality | Single Cassette **Brand:** rtm industries **Price:** € 19.75 **Availability:** ✅ In Stock ## Summary > 🎶 Capture your sound legacy with RTM C90 — where vintage meets pro-grade precision. ## Quick Answers - **What is this?** RTM C90 | Type One 90 Minute Blank Music Cassette | Ideal for Audio Recording | Studio Quality | Single Cassette by rtm industries - **How much does it cost?** € 19.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/538400548-rtm-c90-type-one-90-minute-blank-music-cassette-ideal) ## Best For - rtm industries enthusiasts ## Why This Product - Trusted rtm industries brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Reinforced cassette shell delivers exceptional durability and consistent playback without compromise. - • **Precision Engineering:** Manufactured in Europe with over 40 years of expertise, ensuring every tape meets the highest quality benchmarks. - • **Extended Playback Time:** 90 minutes of uninterrupted recording capacity—perfect for capturing your creative flow or archival projects. - • **Studio-Grade Analog Sound:** Experience legendary BASF-based audio clarity that elevates your recordings to professional standards. - • **Minimal Noise & Print-Through:** Thicker substrate reduces background hiss and print-through, preserving your audio’s integrity over time. ## Overview The RTM C90 is a 90-minute Type One blank music cassette engineered with BASF’s Studio Master 900 formula, delivering studio-quality analog sound. Crafted in Normandy with over four decades of manufacturing expertise, it features a reinforced shell for mechanical stability and a thicker substrate to minimize noise and print-through. Ideal for audiophiles and professionals seeking premium analog recording on a durable, high-performance cassette. ## Description desertcart.com: RTM C90 | Type One 90 Minute Blank Music Cassette | Ideal for Audio Recording | Studio Quality | Single Cassette : Electronics ## Features - FORMULA : RTM audio cassettes are based on BASF's legendary Studio Master 900 formula – This formula guarantees studio-quality music recording - Professional analog sound, at home - LEGENDARY MANUFACTURER : With over 40 years' experience in the production of high-end audio tapes, RTM ‘s production method, equipment and material used to bring you a professional-quality cassette - HIGH PERFORMANCE : The reinforced shell of the high-quality cassette offers exceptional mechanical stability which results in superior music quality - LONG LIFE : Thicker substrate ensures stable linear speed and minimal print through, even when not in use for extended periods - Audio cassettes are made from durable, solid materials - EUROPEAN MANUFACTURING : All cassettes are manufactured in our Normandy factory and subjected to rigorous quality control - RTM C60 & C90 cassettes have the highest quality available on the market ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B74NTW9K | | Best Sellers Rank | #20,021 in Electronics ( See Top 100 in Electronics ) #7 in Home Audio Blank Media | | Brand | RTM Industries | | Color | 10 pack | | Customer Reviews | 4.4 4.4 out of 5 stars (175) | | Format | CA-Import | | Global Trade Identification Number | 03770019284049 | | Manufacturer | RTM Industries SAS | | Media Speed | 1.7 IPS | | Mfr Part Number | 1-Pack | | Model Number | 1-Pack | | Recording Capacity | 54.58 minutes | | Unit Count | 1 Count | | Warranty Description | 2 Year Limited Warranty | ## Product Details - **Brand:** RTM Industries - **Color:** 10 pack - **Format:** CA-Import - **Recording Capacity:** 54.58 minutes - **Write Speed:** 1.7 IPS ## Images ![RTM C90 | Type One 90 Minute Blank Music Cassette | Ideal for Audio Recording | Studio Quality | Single Cassette - Image 1](https://m.media-amazon.com/images/I/51F7xf4pBhL.jpg) ## Available Options This product comes in different **Model** options. ## Frequently Bought Together - RTM C90 | Type One 90 Minute Blank Music Cassette | Ideal for Audio Recording | Studio Quality | Single Cassette - RTM C60 | Type One 60 Minute Blank Music Cassette | Ideal for Audio Recording | Studio Quality | Single Cassette - Maxell UR 90 Normal Bias Blank Audio Recording Cassette Tape, Low Noise, 90 Minute Recording Time, 5 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/538400548-rtm-c90-type-one-90-minute-blank-music-cassette-ideal](https://www.desertcart.fr/products/538400548-rtm-c90-type-one-90-minute-blank-music-cassette-ideal) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-10-06*