In 2013, the band promoted Daybreaker further, primarily in the United States, first supporting Enter Shikari in the US in March with Crossfaith and then as part of the American Warped Tour 2013 in June. They also played the main stage at Download Festival 2013 at Donington Park, Leicestershire, United Kingdom. Before their large touring schedule in the United States the band wasn't confident in performing as they were "tired of losing money" with their tours in the country and that "[the band] were about ready to give up on America". Architects announced that they were recording their sixth full-length album in September. The band announced they were doing a third tour of the United States in 2013 in November and December with co-headliners Protest The Hero and support from The Kindred and Affiance, as well as plans to go to Australia before 2013 had finished. Architects' final performance in support of Daybreaker is their first performance in India at the Saarang culture festival on 11 January 2014 with Romanian rock band Grimus.  In mid-April 2013, Architects released a trailer of their documentary One Hundred Days: The Story Of Architects Almost World Tour. Directed by Tom Welsh, the documentary is a story about Architects' Almost World Tour. The funding for the film was done as a community funded project on indiegogo. The band decided to release the film since they had left Century Media. After the target amount had been reached for the film Architects posted a song clip of a new song, "Black Blood", online. The band's split from Century Media was after their contract expired and due to "a daily occurrence" of falling out. They then joined Epitaph records roster for both an opportunity to break the American market and because of an admiration for bands on their roster like Every Time I Die and Converge.  Their sixth studio album, Lost Forever // Lost Together, was released on 11 March 2014, produced by Henrik Udd and recorded at the Gothenburg based studio Studio Fredman. Two singles were released to promote the record "Naysayer", "Broken Cross"; and a music video for "Gravedigger". In the support of the record's release Architects toured Europe in March and April with Stray from the Path and Northlane as main supports. They then completed a co-headline tour of the United States with letlive. in April and May; and then have lined up a supporting tour of The Amity Affliction in Australia, including two headline shows of their own in the country, and a Canadian tour in August and September.  On 18 February 2015, it was announced by Sam Carter that touring member Adam Christianson had become a full-time member of Architects.

Answer this question "How many albums have they released?" by extracting the answer from the text above.
Architects announced that they were recording their sixth full-length album in September.